Miami Open: Jiri Lehecka vs Jannik Sinner

Prediction market · Polymarket

Overview

This market refers on the tennis match between Jiri Lehecka and Jannik Sinner in the Miami Open, scheduled for March 29 at 1:30PM ET. This market will resolve to 'Jiri Lehecka' if Jiri Lehecka advances against Jannik Sinner. This market will resolve to 'Jannik Sinner' if Jannik Sinner advances against Jiri Lehecka. If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, this market will resolve to 50-50. If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances. If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50. The primary resolution source will be official information from the ATP Tour. A consensus of credible reporting may also be used.

Ticker

atp-lehecka-sinner-2026-03-29

Volume

12.1K

24h volume

12.1K

1w volume

12.1K

Open interest

11.0K

Liquidity

271.9K

Liquidity CLOB

271.9K

Start

Mar 28, 2026

End

Apr 5, 2026

Status

Active

Access

Restricted

Created

Mar 29, 2026

Resolution source

https://www.atptour.com/en/scores/current

Event ID

316347

Slug

atp-lehecka-sinner-2026-03-29

Markets

10

Raw event data
{
  "id": "316347",
  "ticker": "atp-lehecka-sinner-2026-03-29",
  "slug": "atp-lehecka-sinner-2026-03-29",
  "title": "Miami Open: Jiri Lehecka vs Jannik Sinner",
  "description": "This market refers on the tennis match between Jiri Lehecka and Jannik Sinner in the Miami Open, scheduled for March 29 at 1:30PM ET.\n\nThis market will resolve to 'Jiri Lehecka' if Jiri Lehecka advances against Jannik Sinner.\n\nThis market will resolve to 'Jannik Sinner' if Jannik Sinner advances against Jiri Lehecka.\n\nIf the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, this market will resolve to 50-50.\n\nIf the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances.\n\nIf the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50.\n\nThe primary resolution source will be official information from the ATP Tour. A consensus of credible reporting may also be used.",
  "resolutionSource": "https://www.atptour.com/en/scores/current",
  "startDate": "2026-03-28T04:05:32.623066Z",
  "creationDate": "2026-03-29T17:30:00Z",
  "endDate": "2026-04-05T17:30:00Z",
  "image": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
  "icon": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
  "active": true,
  "closed": false,
  "archived": false,
  "new": false,
  "featured": false,
  "restricted": true,
  "liquidity": 271910.5014,
  "volume": 12114.784265000004,
  "openInterest": 10991.838612,
  "createdAt": "2026-03-28T04:00:10.847558Z",
  "updatedAt": "2026-03-28T17:59:41.614601Z",
  "competitive": 0.9975062344139651,
  "volume24hr": 12114.78426500001,
  "volume1wk": 12114.78426500001,
  "volume1mo": 12114.78426500001,
  "volume1yr": 12114.78426500001,
  "enableOrderBook": true,
  "liquidityClob": 271910.5014,
  "negRisk": false,
  "commentCount": 0,
  "markets": [
    {
      "id": "1752864",
      "question": "Miami Open: Jiri Lehecka vs Jannik Sinner",
      "conditionId": "0xb1088f1a597dc9818c594e0afef7f9e77cfacec9cba3053935a1d1af63792d3f",
      "slug": "atp-lehecka-sinner-2026-03-29",
      "resolutionSource": "https://www.atptour.com/en/scores/current",
      "endDate": "2026-04-05T17:30:00Z",
      "liquidity": "74619.3304",
      "startDate": "2026-03-28T04:02:59.199872Z",
      "image": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
      "icon": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
      "description": "This market refers on the tennis match between Jiri Lehecka and Jannik Sinner in the Miami Open, scheduled for March 29 at 1:30PM ET.\n\nThis market will resolve to 'Jiri Lehecka' if Jiri Lehecka advances against Jannik Sinner.\n\nThis market will resolve to 'Jannik Sinner' if Jannik Sinner advances against Jiri Lehecka.\n\nIf the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, this market will resolve to 50-50.\n\nIf the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances.\n\nIf the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50.\n\nThe primary resolution source will be official information from the ATP Tour. A consensus of credible reporting may also be used.",
      "outcomes": "[\"Jiri Lehecka\", \"Jannik Sinner\"]",
      "outcomePrices": "[\"0.075\", \"0.925\"]",
      "volume": "11471.463879000004",
      "active": true,
      "closed": false,
      "marketMakerAddress": "",
      "createdAt": "2026-03-28T04:00:10.953791Z",
      "updatedAt": "2026-03-28T17:59:03.913216Z",
      "new": false,
      "featured": false,
      "submitted_by": "0x91430CaD2d3975766499717fA0D66A78D814E5c5",
      "archived": false,
      "resolvedBy": "0x65070BE91477460D8A7AeEb94ef92fe056C2f2A7",
      "restricted": true,
      "groupItemThreshold": "0",
      "questionID": "0x85a137a8f0e86c4342fdc414df936059576c9762f3075cbbbe2f52604475d102",
      "enableOrderBook": true,
      "orderPriceMinTickSize": 0.01,
      "orderMinSize": 5,
      "volumeNum": 11471.463879000004,
      "liquidityNum": 74619.3304,
      "endDateIso": "2026-04-05",
      "startDateIso": "2026-03-28",
      "hasReviewedDates": true,
      "volume24hr": 11471.463879000008,
      "volume1wk": 11471.463879000008,
      "volume1mo": 11471.463879000008,
      "volume1yr": 11471.463879000008,
      "gameStartTime": "2026-03-29 17:30:00+00",
      "secondsDelay": 3,
      "clobTokenIds": "[\"95804852229850780615829106801422655899963798671822308071362718273959304727580\", \"63453874046152289820821665453544814264503436208280069049073556246026894496482\"]",
      "umaBond": "500",
      "umaReward": "2",
      "volume24hrClob": 11471.463879000008,
      "volume1wkClob": 11471.463879000008,
      "volume1moClob": 11471.463879000008,
      "volume1yrClob": 11471.463879000008,
      "volumeClob": 11471.463879000004,
      "liquidityClob": 74619.3304,
      "customLiveness": 0,
      "acceptingOrders": true,
      "negRisk": false,
      "negRiskRequestID": "",
      "ready": false,
      "funded": false,
      "acceptingOrdersTimestamp": "2026-03-28T04:01:53Z",
      "cyom": false,
      "competitive": 0.8470089994706194,
      "pagerDutyNotificationEnabled": false,
      "approved": true,
      "clobRewards": [
        {
          "id": "118047",
          "conditionId": "0xb1088f1a597dc9818c594e0afef7f9e77cfacec9cba3053935a1d1af63792d3f",
          "assetAddress": "0x2791Bca1f2de4661ED88A30C99A7a9449Aa84174",
          "rewardsAmount": 0,
          "rewardsDailyRate": 0.001,
          "startDate": "2026-03-28",
          "endDate": "2500-12-31"
        }
      ],
      "rewardsMinSize": 50,
      "rewardsMaxSpread": 4.5,
      "spread": 0.01,
      "lastTradePrice": 0.08,
      "bestBid": 0.07,
      "bestAsk": 0.08,
      "automaticallyActive": true,
      "clearBookOnStart": true,
      "manualActivation": false,
      "negRiskOther": false,
      "sportsMarketType": "moneyline",
      "umaResolutionStatuses": "[]",
      "pendingDeployment": false,
      "deploying": false,
      "deployingTimestamp": "2026-03-28T04:00:16.907985Z",
      "rfqEnabled": false,
      "holdingRewardsEnabled": false,
      "feesEnabled": false,
      "requiresTranslation": false,
      "feeType": null
    },
    {
      "id": "1753744",
      "question": "Lehecka vs. Sinner: Match O/U 21.5",
      "conditionId": "0xaec8fd3746258c4e3a8a0ed952438d3c4b3b81b7c75872219caee0a7fccfaaf1",
      "slug": "atp-lehecka-sinner-2026-03-29-match-total-21pt5",
      "resolutionSource": "https://www.atptour.com/en/scores/current",
      "endDate": "2026-04-05T17:30:00Z",
      "liquidity": "34008.8294",
      "startDate": "2026-03-28T05:07:23.061952Z",
      "image": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
      "icon": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
      "description": "This market refers to the tennis match between Jiri Lehecka and Jannik Sinner in the Miami Open, scheduled for March 29 2026.\nThis market will resolve to \"Over\" if the total number of games completed across all sets equals or exceeds 22. Otherwise, it will resolve to \"Under.\"\nAll tiebreaks—including any Champions/Super tiebreak—count as one (1) game toward the total.\nIf the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50.\nResolution will be based on official ATP statistics.",
      "outcomes": "[\"Over\", \"Under\"]",
      "outcomePrices": "[\"0.455\", \"0.545\"]",
      "volume": "114.465243",
      "active": true,
      "closed": false,
      "marketMakerAddress": "",
      "createdAt": "2026-03-28T05:00:12.134561Z",
      "updatedAt": "2026-03-28T17:59:07.518507Z",
      "new": false,
      "featured": false,
      "submitted_by": "0x91430CaD2d3975766499717fA0D66A78D814E5c5",
      "archived": false,
      "resolvedBy": "0x65070BE91477460D8A7AeEb94ef92fe056C2f2A7",
      "restricted": true,
      "groupItemTitle": "Miami Open: Jiri Lehecka vs Jannik Sinner Match O/U 21.5",
      "groupItemThreshold": "1",
      "questionID": "0x6656b3a9d60f874abada2f2f26029313a9674d59831c7f92f64b49eb35a0e302",
      "enableOrderBook": true,
      "orderPriceMinTickSize": 0.01,
      "orderMinSize": 5,
      "volumeNum": 114.465243,
      "liquidityNum": 34008.8294,
      "endDateIso": "2026-04-05",
      "startDateIso": "2026-03-28",
      "hasReviewedDates": true,
      "volume24hr": 114.465243,
      "volume1wk": 114.465243,
      "volume1mo": 114.465243,
      "volume1yr": 114.465243,
      "gameStartTime": "2026-03-29 17:30:00+00",
      "secondsDelay": 3,
      "clobTokenIds": "[\"40270196205628516725956806878860771980905285395325894330388383562980300628104\", \"63543381838160249263008816402144727665989723150820778556730190341823170055831\"]",
      "umaBond": "500",
      "umaReward": "2",
      "volume24hrClob": 114.465243,
      "volume1wkClob": 114.465243,
      "volume1moClob": 114.465243,
      "volume1yrClob": 114.465243,
      "volumeClob": 114.465243,
      "liquidityClob": 34008.8294,
      "customLiveness": 0,
      "acceptingOrders": true,
      "negRisk": false,
      "negRiskRequestID": "",
      "ready": false,
      "funded": false,
      "acceptingOrdersTimestamp": "2026-03-28T05:06:17Z",
      "cyom": false,
      "competitive": 0.9979790923380155,
      "pagerDutyNotificationEnabled": false,
      "approved": true,
      "rewardsMinSize": 50,
      "rewardsMaxSpread": 4.5,
      "spread": 0.09,
      "lastTradePrice": 0.47,
      "bestBid": 0.41,
      "bestAsk": 0.5,
      "automaticallyActive": true,
      "clearBookOnStart": true,
      "manualActivation": false,
      "negRiskOther": false,
      "sportsMarketType": "tennis_match_totals",
      "line": 21.5,
      "umaResolutionStatuses": "[]",
      "pendingDeployment": false,
      "deploying": false,
      "deployingTimestamp": "2026-03-28T05:00:18.251468Z",
      "rfqEnabled": false,
      "holdingRewardsEnabled": false,
      "feesEnabled": false,
      "requiresTranslation": false,
      "feeType": null
    },
    {
      "id": "1753748",
      "question": "Set Handicap: Sinner (-1.5) vs Lehecka (+1.5)",
      "conditionId": "0x3a3838ae3926676cc8de5ca6f6d8e8357bfb2ed5d8dc8009d79eefd70fa885bd",
      "slug": "atp-lehecka-sinner-2026-03-29-set-handicap-away-1pt5",
      "resolutionSource": "https://www.atptour.com/en/scores/current",
      "endDate": "2026-04-05T17:30:00Z",
      "liquidity": "46674.9538",
      "startDate": "2026-03-28T05:17:13.743135Z",
      "image": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
      "icon": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
      "description": "This market refers to the tennis match between Jannik Sinner and Jiri Lehecka in the Miami Open, scheduled for March 29 2026.\nThis market will resolve to \"Sinner\" if Jannik Sinner wins by 2 or more sets than Jiri Lehecka, based on the final completed score. Otherwise, it will resolve to \"Lehecka.\"\nIf the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50.\nResolution will be based on official ATP results.",
      "outcomes": "[\"Sinner\", \"Lehecka\"]",
      "outcomePrices": "[\"0.75\", \"0.25\"]",
      "volume": "327.509226",
      "active": true,
      "closed": false,
      "marketMakerAddress": "",
      "createdAt": "2026-03-28T05:00:12.194661Z",
      "updatedAt": "2026-03-28T17:58:59.164771Z",
      "new": false,
      "featured": false,
      "submitted_by": "0x91430CaD2d3975766499717fA0D66A78D814E5c5",
      "archived": false,
      "resolvedBy": "0x65070BE91477460D8A7AeEb94ef92fe056C2f2A7",
      "restricted": true,
      "groupItemTitle": "Miami Open: Jiri Lehecka vs Jannik Sinner Set Handicap +/-1.5",
      "groupItemThreshold": "1",
      "questionID": "0xe0f75fa2bda98a51f429025b29cf58f365e86335ec2aabd3f6d88eaad73173d3",
      "enableOrderBook": true,
      "orderPriceMinTickSize": 0.01,
      "orderMinSize": 5,
      "volumeNum": 327.509226,
      "liquidityNum": 46674.9538,
      "endDateIso": "2026-04-05",
      "startDateIso": "2026-03-28",
      "hasReviewedDates": true,
      "volume24hr": 327.509226,
      "volume1wk": 327.509226,
      "volume1mo": 327.509226,
      "volume1yr": 327.509226,
      "gameStartTime": "2026-03-29 17:30:00+00",
      "secondsDelay": 3,
      "clobTokenIds": "[\"78956248038245763922255608676427416285616588251146412401232828034945304929573\", \"978445171611871908293782518736824283181313191420863076172984433790383917617\"]",
      "umaBond": "500",
      "umaReward": "2",
      "volume24hrClob": 327.509226,
      "volume1wkClob": 327.509226,
      "volume1moClob": 327.509226,
      "volume1yrClob": 327.509226,
      "volumeClob": 327.509226,
      "liquidityClob": 46674.9538,
      "customLiveness": 0,
      "acceptingOrders": true,
      "negRisk": false,
      "negRiskRequestID": "",
      "ready": false,
      "funded": false,
      "acceptingOrdersTimestamp": "2026-03-28T05:16:07Z",
      "cyom": false,
      "competitive": 0.9411764705882353,
      "pagerDutyNotificationEnabled": false,
      "approved": true,
      "rewardsMinSize": 50,
      "rewardsMaxSpread": 4.5,
      "spread": 0.06,
      "lastTradePrice": 0.78,
      "bestBid": 0.72,
      "bestAsk": 0.78,
      "automaticallyActive": true,
      "clearBookOnStart": true,
      "manualActivation": false,
      "negRiskOther": false,
      "sportsMarketType": "tennis_set_handicap",
      "line": 1.5,
      "umaResolutionStatuses": "[]",
      "pendingDeployment": false,
      "deploying": false,
      "deployingTimestamp": "2026-03-28T05:00:18.258661Z",
      "rfqEnabled": false,
      "holdingRewardsEnabled": false,
      "feesEnabled": false,
      "requiresTranslation": false,
      "feeType": null
    },
    {
      "id": "1753749",
      "question": "Lehecka vs. Sinner: Match O/U 22.5",
      "conditionId": "0xc6a2388d1dc7871dbf972917487c56474f49bfac110be57fe7b0e3558f0f5a3a",
      "slug": "atp-lehecka-sinner-2026-03-29-match-total-22pt5",
      "resolutionSource": "https://www.atptour.com/en/scores/current",
      "endDate": "2026-04-05T17:30:00Z",
      "liquidity": "1841.1515",
      "startDate": "2026-03-28T05:06:35.181714Z",
      "image": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
      "icon": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
      "description": "This market refers to the tennis match between Jiri Lehecka and Jannik Sinner in the Miami Open, scheduled for March 29 2026.\nThis market will resolve to \"Over\" if the total number of games completed across all sets equals or exceeds 23. Otherwise, it will resolve to \"Under.\"\nAll tiebreaks—including any Champions/Super tiebreak—count as one (1) game toward the total.\nIf the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50.\nResolution will be based on official ATP statistics.",
      "outcomes": "[\"Over\", \"Under\"]",
      "outcomePrices": "[\"0.315\", \"0.685\"]",
      "active": true,
      "closed": false,
      "marketMakerAddress": "",
      "createdAt": "2026-03-28T05:00:12.245128Z",
      "updatedAt": "2026-03-28T17:58:53.510086Z",
      "new": false,
      "featured": false,
      "submitted_by": "0x91430CaD2d3975766499717fA0D66A78D814E5c5",
      "archived": false,
      "resolvedBy": "0x65070BE91477460D8A7AeEb94ef92fe056C2f2A7",
      "restricted": true,
      "groupItemTitle": "Miami Open: Jiri Lehecka vs Jannik Sinner Match O/U 22.5",
      "groupItemThreshold": "1",
      "questionID": "0xf53cd731d31732d5c95bc4aae1a7e902df4b5ff383281bf845932a2358648c54",
      "enableOrderBook": true,
      "orderPriceMinTickSize": 0.01,
      "orderMinSize": 5,
      "liquidityNum": 1841.1515,
      "endDateIso": "2026-04-05",
      "startDateIso": "2026-03-28",
      "hasReviewedDates": true,
      "gameStartTime": "2026-03-29 17:30:00+00",
      "secondsDelay": 3,
      "clobTokenIds": "[\"85312057313947699599305126395236708753578657632409433707751180696809777396\", \"66737606017512638369463281842834733448161890827026542921006859880861379802359\"]",
      "umaBond": "500",
      "umaReward": "2",
      "liquidityClob": 1841.1515,
      "customLiveness": 0,
      "acceptingOrders": true,
      "negRisk": false,
      "negRiskRequestID": "",
      "ready": false,
      "funded": false,
      "acceptingOrdersTimestamp": "2026-03-28T05:05:29Z",
      "cyom": false,
      "competitive": 0.9669075878072954,
      "pagerDutyNotificationEnabled": false,
      "approved": true,
      "rewardsMinSize": 50,
      "rewardsMaxSpread": 4.5,
      "spread": 0.11,
      "bestBid": 0.26,
      "bestAsk": 0.37,
      "automaticallyActive": true,
      "clearBookOnStart": true,
      "manualActivation": false,
      "negRiskOther": false,
      "sportsMarketType": "tennis_match_totals",
      "line": 22.5,
      "umaResolutionStatuses": "[]",
      "pendingDeployment": false,
      "deploying": false,
      "deployingTimestamp": "2026-03-28T05:00:19.157265Z",
      "rfqEnabled": false,
      "holdingRewardsEnabled": false,
      "feesEnabled": false,
      "requiresTranslation": false,
      "feeType": null
    },
    {
      "id": "1753751",
      "question": "Lehecka vs. Sinner: Match O/U 23.5",
      "conditionId": "0xf22b8a509f2bed436a49c9a70afa3f19d92817b284f633c2cadb075a2363d379",
      "slug": "atp-lehecka-sinner-2026-03-29-match-total-23pt5",
      "resolutionSource": "https://www.atptour.com/en/scores/current",
      "endDate": "2026-04-05T17:30:00Z",
      "liquidity": "3817.1461",
      "startDate": "2026-03-28T05:03:11.046642Z",
      "image": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
      "icon": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
      "description": "This market refers to the tennis match between Jiri Lehecka and Jannik Sinner in the Miami Open, scheduled for March 29 2026.\nThis market will resolve to \"Over\" if the total number of games completed across all sets equals or exceeds 24. Otherwise, it will resolve to \"Under.\"\nAll tiebreaks—including any Champions/Super tiebreak—count as one (1) game toward the total.\nIf the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50.\nResolution will be based on official ATP statistics.",
      "outcomes": "[\"Over\", \"Under\"]",
      "outcomePrices": "[\"0.18\", \"0.82\"]",
      "volume": "10.3728",
      "active": true,
      "closed": false,
      "marketMakerAddress": "",
      "createdAt": "2026-03-28T05:00:12.358754Z",
      "updatedAt": "2026-03-28T17:59:00.093267Z",
      "new": false,
      "featured": false,
      "submitted_by": "0x91430CaD2d3975766499717fA0D66A78D814E5c5",
      "archived": false,
      "resolvedBy": "0x65070BE91477460D8A7AeEb94ef92fe056C2f2A7",
      "restricted": true,
      "groupItemTitle": "Miami Open: Jiri Lehecka vs Jannik Sinner Match O/U 23.5",
      "groupItemThreshold": "1",
      "questionID": "0x2cbca3ed4c274a6e6eceb15b551e5b6193578ddaaf24cc98ed6a975f0ac60737",
      "enableOrderBook": true,
      "orderPriceMinTickSize": 0.01,
      "orderMinSize": 5,
      "volumeNum": 10.3728,
      "liquidityNum": 3817.1461,
      "endDateIso": "2026-04-05",
      "startDateIso": "2026-03-28",
      "hasReviewedDates": true,
      "volume24hr": 10.3728,
      "volume1wk": 10.3728,
      "volume1mo": 10.3728,
      "volume1yr": 10.3728,
      "gameStartTime": "2026-03-29 17:30:00+00",
      "secondsDelay": 3,
      "clobTokenIds": "[\"44791819720951312571166501168595524827982919836101124477319326701418833124486\", \"78989849967972970518340504755806603255010065095271152434646010545544147786748\"]",
      "umaBond": "500",
      "umaReward": "2",
      "volume24hrClob": 10.3728,
      "volume1wkClob": 10.3728,
      "volume1moClob": 10.3728,
      "volume1yrClob": 10.3728,
      "volumeClob": 10.3728,
      "liquidityClob": 3817.1461,
      "customLiveness": 0,
      "acceptingOrders": true,
      "negRisk": false,
      "negRiskRequestID": "",
      "ready": false,
      "funded": false,
      "acceptingOrdersTimestamp": "2026-03-28T05:02:05Z",
      "cyom": false,
      "competitive": 0.6894049346879535,
      "pagerDutyNotificationEnabled": false,
      "approved": true,
      "rewardsMinSize": 50,
      "rewardsMaxSpread": 4.5,
      "spread": 0.24,
      "lastTradePrice": 0.48,
      "bestBid": 0.06,
      "bestAsk": 0.3,
      "automaticallyActive": true,
      "clearBookOnStart": true,
      "manualActivation": false,
      "negRiskOther": false,
      "sportsMarketType": "tennis_match_totals",
      "line": 23.5,
      "umaResolutionStatuses": "[]",
      "pendingDeployment": false,
      "deploying": false,
      "deployingTimestamp": "2026-03-28T05:00:19.168083Z",
      "rfqEnabled": false,
      "holdingRewardsEnabled": false,
      "feesEnabled": false,
      "requiresTranslation": false,
      "feeType": null
    },
    {
      "id": "1753746",
      "question": "Lehecka vs. Sinner: Set 1 Games O/U 8.5",
      "conditionId": "0x52fbf408295166341424cad8d569b3f70f87496cf7b37dc98713db52c476934c",
      "slug": "atp-lehecka-sinner-2026-03-29-first-set-total-8pt5",
      "resolutionSource": "https://www.atptour.com/en/scores/current",
      "endDate": "2026-04-05T17:30:00Z",
      "liquidity": "25155.3397",
      "startDate": "2026-03-28T05:14:25.868296Z",
      "image": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
      "icon": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
      "description": "This market refers to the tennis match between Jiri Lehecka and Jannik Sinner in the Miami Open, scheduled for March 29 2026.\nThis market will resolve to \"Over\" if the total number of games completed in the first set equals or exceeds 9. Otherwise, it will resolve to \"Under.\"\nAny first-set tiebreak counts as one (1) game toward the total.\nIf the first set is not completed for any reason, this market will resolve 50-50. If the match is canceled before play begins, or delayed beyond 7 days without commencement, this market will also resolve 50-50.\nResolution will be based on official ATP results.",
      "outcomes": "[\"Over\", \"Under\"]",
      "outcomePrices": "[\"0.755\", \"0.245\"]",
      "volume": "14",
      "active": true,
      "closed": false,
      "marketMakerAddress": "",
      "createdAt": "2026-03-28T05:00:12.137695Z",
      "updatedAt": "2026-03-28T17:58:51.780835Z",
      "new": false,
      "featured": false,
      "submitted_by": "0x91430CaD2d3975766499717fA0D66A78D814E5c5",
      "archived": false,
      "resolvedBy": "0x65070BE91477460D8A7AeEb94ef92fe056C2f2A7",
      "restricted": true,
      "groupItemTitle": "Miami Open: Jiri Lehecka vs Jannik Sinner Set 1 O/U 8.5",
      "groupItemThreshold": "2",
      "questionID": "0x0a8388f21762832b020b407a8b95f3e4f1f1e67e16bb0c631d1778b812e111c6",
      "enableOrderBook": true,
      "orderPriceMinTickSize": 0.01,
      "orderMinSize": 5,
      "volumeNum": 14,
      "liquidityNum": 25155.3397,
      "endDateIso": "2026-04-05",
      "startDateIso": "2026-03-28",
      "hasReviewedDates": true,
      "volume24hr": 14,
      "volume1wk": 14,
      "volume1mo": 14,
      "volume1yr": 14,
      "gameStartTime": "2026-03-29 17:30:00+00",
      "secondsDelay": 3,
      "clobTokenIds": "[\"109686774775606430494412900625439357938835455130375964613482711637329908522803\", \"100531800141195019879745455915732294251519931217692429525702077155415008270453\"]",
      "umaBond": "500",
      "umaReward": "2",
      "volume24hrClob": 14,
      "volume1wkClob": 14,
      "volume1moClob": 14,
      "volume1yrClob": 14,
      "volumeClob": 14,
      "liquidityClob": 25155.3397,
      "customLiveness": 0,
      "acceptingOrders": true,
      "negRisk": false,
      "negRiskRequestID": "",
      "ready": false,
      "funded": false,
      "acceptingOrdersTimestamp": "2026-03-28T05:13:19Z",
      "cyom": false,
      "competitive": 0.938945095185559,
      "pagerDutyNotificationEnabled": false,
      "approved": true,
      "rewardsMinSize": 50,
      "rewardsMaxSpread": 4.5,
      "spread": 0.07,
      "bestBid": 0.72,
      "bestAsk": 0.79,
      "automaticallyActive": true,
      "clearBookOnStart": true,
      "manualActivation": false,
      "negRiskOther": false,
      "sportsMarketType": "tennis_first_set_totals",
      "line": 8.5,
      "umaResolutionStatuses": "[]",
      "pendingDeployment": false,
      "deploying": false,
      "deployingTimestamp": "2026-03-28T05:00:18.255293Z",
      "rfqEnabled": false,
      "holdingRewardsEnabled": false,
      "feesEnabled": false,
      "requiresTranslation": false,
      "feeType": null
    },
    {
      "id": "1753750",
      "question": "Lehecka vs. Sinner: Set 1 Games O/U 9.5",
      "conditionId": "0x327df55086c0bb07abedf60b0fb4a2df0fafe413e0bd5ca4ece52f156c7780a3",
      "slug": "atp-lehecka-sinner-2026-03-29-first-set-total-9pt5",
      "resolutionSource": "https://www.atptour.com/en/scores/current",
      "endDate": "2026-04-05T17:30:00Z",
      "liquidity": "4.5542",
      "startDate": "2026-03-28T05:06:23.156268Z",
      "image": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
      "icon": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
      "description": "This market refers to the tennis match between Jiri Lehecka and Jannik Sinner in the Miami Open, scheduled for March 29 2026.\nThis market will resolve to \"Over\" if the total number of games completed in the first set equals or exceeds 10. Otherwise, it will resolve to \"Under.\"\nAny first-set tiebreak counts as one (1) game toward the total.\nIf the first set is not completed for any reason, this market will resolve 50-50. If the match is canceled before play begins, or delayed beyond 7 days without commencement, this market will also resolve 50-50.\nResolution will be based on official ATP results.",
      "outcomes": "[\"Over\", \"Under\"]",
      "outcomePrices": "[\"0.515\", \"0.485\"]",
      "active": true,
      "closed": false,
      "marketMakerAddress": "",
      "createdAt": "2026-03-28T05:00:12.251272Z",
      "updatedAt": "2026-03-28T17:58:58.508606Z",
      "new": false,
      "featured": false,
      "submitted_by": "0x91430CaD2d3975766499717fA0D66A78D814E5c5",
      "archived": false,
      "resolvedBy": "0x65070BE91477460D8A7AeEb94ef92fe056C2f2A7",
      "restricted": true,
      "groupItemTitle": "Miami Open: Jiri Lehecka vs Jannik Sinner Set 1 O/U 9.5",
      "groupItemThreshold": "2",
      "questionID": "0xb958c119e6f81bc0c4ad709dde1f5ee543b2b09d3b6ca35250aeb809491ed5f7",
      "enableOrderBook": true,
      "orderPriceMinTickSize": 0.01,
      "orderMinSize": 5,
      "liquidityNum": 4.5542,
      "endDateIso": "2026-04-05",
      "startDateIso": "2026-03-28",
      "hasReviewedDates": true,
      "gameStartTime": "2026-03-29 17:30:00+00",
      "secondsDelay": 3,
      "clobTokenIds": "[\"36021346248187822067994800371917212147568552071961754448011272126952863683108\", \"60033338087794443062809742781202357206398252024974847171832149530561983052415\"]",
      "umaBond": "500",
      "umaReward": "2",
      "liquidityClob": 4.5542,
      "customLiveness": 0,
      "acceptingOrders": true,
      "negRisk": false,
      "negRiskRequestID": "",
      "ready": false,
      "funded": false,
      "acceptingOrdersTimestamp": "2026-03-28T05:05:17Z",
      "cyom": false,
      "competitive": 0.12997075657976956,
      "pagerDutyNotificationEnabled": false,
      "approved": true,
      "rewardsMinSize": 50,
      "rewardsMaxSpread": 4.5,
      "spread": 0.87,
      "bestBid": 0.08,
      "bestAsk": 0.95,
      "automaticallyActive": true,
      "clearBookOnStart": true,
      "manualActivation": false,
      "negRiskOther": false,
      "sportsMarketType": "tennis_first_set_totals",
      "line": 9.5,
      "umaResolutionStatuses": "[]",
      "pendingDeployment": false,
      "deploying": false,
      "deployingTimestamp": "2026-03-28T05:00:19.158579Z",
      "rfqEnabled": false,
      "holdingRewardsEnabled": false,
      "feesEnabled": false,
      "requiresTranslation": false,
      "feeType": null
    },
    {
      "id": "1753752",
      "question": "Lehecka vs. Sinner: Set 1 Games O/U 10.5",
      "conditionId": "0x65fd234c90a13edef8fd05448638ed2ecbef11518356fa69ef311c53cd221d38",
      "slug": "atp-lehecka-sinner-2026-03-29-first-set-total-10pt5",
      "resolutionSource": "https://www.atptour.com/en/scores/current",
      "endDate": "2026-04-05T17:30:00Z",
      "liquidity": "27648.4526",
      "startDate": "2026-03-28T05:08:10.321355Z",
      "image": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
      "icon": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
      "description": "This market refers to the tennis match between Jiri Lehecka and Jannik Sinner in the Miami Open, scheduled for March 29 2026.\nThis market will resolve to \"Over\" if the total number of games completed in the first set equals or exceeds 11. Otherwise, it will resolve to \"Under.\"\nAny first-set tiebreak counts as one (1) game toward the total.\nIf the first set is not completed for any reason, this market will resolve 50-50. If the match is canceled before play begins, or delayed beyond 7 days without commencement, this market will also resolve 50-50.\nResolution will be based on official ATP results.",
      "outcomes": "[\"Over\", \"Under\"]",
      "outcomePrices": "[\"0.27\", \"0.73\"]",
      "volume": "1.779217",
      "active": true,
      "closed": false,
      "marketMakerAddress": "",
      "createdAt": "2026-03-28T05:00:12.360212Z",
      "updatedAt": "2026-03-28T17:58:59.469622Z",
      "new": false,
      "featured": false,
      "submitted_by": "0x91430CaD2d3975766499717fA0D66A78D814E5c5",
      "archived": false,
      "resolvedBy": "0x65070BE91477460D8A7AeEb94ef92fe056C2f2A7",
      "restricted": true,
      "groupItemTitle": "Miami Open: Jiri Lehecka vs Jannik Sinner Set 1 O/U 10.5",
      "groupItemThreshold": "2",
      "questionID": "0x76aee04270d432e0d10537851ff6fa38ae78d846086260dbc9e74ff9f197cda2",
      "enableOrderBook": true,
      "orderPriceMinTickSize": 0.01,
      "orderMinSize": 5,
      "volumeNum": 1.779217,
      "liquidityNum": 27648.4526,
      "endDateIso": "2026-04-05",
      "startDateIso": "2026-03-28",
      "hasReviewedDates": true,
      "volume24hr": 1.779217,
      "volume1wk": 1.779217,
      "volume1mo": 1.779217,
      "volume1yr": 1.779217,
      "gameStartTime": "2026-03-29 17:30:00+00",
      "secondsDelay": 3,
      "clobTokenIds": "[\"92022851240498947688610728385916823870587158909186888332993592916050168957820\", \"103836129316392211805159634761545791096846532022136371854740232416852733351002\"]",
      "umaBond": "500",
      "umaReward": "2",
      "volume24hrClob": 1.779217,
      "volume1wkClob": 1.779217,
      "volume1moClob": 1.779217,
      "volume1yrClob": 1.779217,
      "volumeClob": 1.779217,
      "liquidityClob": 27648.4526,
      "customLiveness": 0,
      "acceptingOrders": true,
      "negRisk": false,
      "negRiskRequestID": "",
      "ready": false,
      "funded": false,
      "acceptingOrdersTimestamp": "2026-03-28T05:07:05Z",
      "cyom": false,
      "competitive": 0.9497578117580017,
      "pagerDutyNotificationEnabled": false,
      "approved": true,
      "rewardsMinSize": 50,
      "rewardsMaxSpread": 4.5,
      "spread": 0.06,
      "bestBid": 0.24,
      "bestAsk": 0.3,
      "automaticallyActive": true,
      "clearBookOnStart": true,
      "manualActivation": false,
      "negRiskOther": false,
      "sportsMarketType": "tennis_first_set_totals",
      "line": 10.5,
      "umaResolutionStatuses": "[]",
      "pendingDeployment": false,
      "deploying": false,
      "deployingTimestamp": "2026-03-28T05:00:19.170426Z",
      "rfqEnabled": false,
      "holdingRewardsEnabled": false,
      "feesEnabled": false,
      "requiresTranslation": false,
      "feeType": null
    },
    {
      "id": "1753745",
      "question": "Jiri Lehecka vs. Jannik Sinner: Total Sets O/U 2.5",
      "conditionId": "0x0f056f41c280adff402adc73514cd2783e1d0850c24aa94da3758df04ecc9054",
      "slug": "atp-lehecka-sinner-2026-03-29-set-totals-2pt5",
      "resolutionSource": "https://www.atptour.com/en/scores/current",
      "endDate": "2026-04-05T17:30:00Z",
      "liquidity": "26461.4967",
      "startDate": "2026-03-28T05:03:25.297652Z",
      "image": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
      "icon": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
      "description": "This market refers to the tennis match between Jiri Lehecka and Jannik Sinner in the Miami Open, scheduled for March 29 2026.\nThis market will resolve to \"Over\" if the total number of sets completed equals or exceeds 3. Otherwise, it will resolve to \"Under.\"\nA super tie breaker is considered as one (1) set for total set markets.\nIf the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50.\nResolution will be based on official ATP statistics.",
      "outcomes": "[\"Over 2.5\", \"Under 2.5\"]",
      "outcomePrices": "[\"0.22\", \"0.78\"]",
      "volume": "183.984817",
      "active": true,
      "closed": false,
      "marketMakerAddress": "",
      "createdAt": "2026-03-28T05:00:12.13584Z",
      "updatedAt": "2026-03-28T17:59:06.081262Z",
      "new": false,
      "featured": false,
      "submitted_by": "0x91430CaD2d3975766499717fA0D66A78D814E5c5",
      "archived": false,
      "resolvedBy": "0x65070BE91477460D8A7AeEb94ef92fe056C2f2A7",
      "restricted": true,
      "groupItemTitle": "Miami Open: Jiri Lehecka vs Jannik Sinner Total Sets: O/U 2.5",
      "groupItemThreshold": "1",
      "questionID": "0x52e4b54f89642315dd0b6c0d24dc47e096d51589c24df1bb5ddcbb9c398b1add",
      "enableOrderBook": true,
      "orderPriceMinTickSize": 0.01,
      "orderMinSize": 5,
      "volumeNum": 183.984817,
      "liquidityNum": 26461.4967,
      "endDateIso": "2026-04-05",
      "startDateIso": "2026-03-28",
      "hasReviewedDates": true,
      "volume24hr": 183.984817,
      "volume1wk": 183.984817,
      "volume1mo": 183.984817,
      "volume1yr": 183.984817,
      "gameStartTime": "2026-03-29 17:30:00+00",
      "secondsDelay": 3,
      "clobTokenIds": "[\"97489178686863528330140490263878835917121325940197326695336834642150313805631\", \"75000122408562443761458255336599586536011420567197824647168537715867328599680\"]",
      "umaBond": "500",
      "umaReward": "2",
      "volume24hrClob": 183.984817,
      "volume1wkClob": 183.984817,
      "volume1moClob": 183.984817,
      "volume1yrClob": 183.984817,
      "volumeClob": 183.984817,
      "liquidityClob": 26461.4967,
      "customLiveness": 0,
      "acceptingOrders": true,
      "negRisk": false,
      "negRiskRequestID": "",
      "ready": false,
      "funded": false,
      "acceptingOrdersTimestamp": "2026-03-28T05:02:19Z",
      "cyom": false,
      "competitive": 0.927299703264095,
      "pagerDutyNotificationEnabled": false,
      "approved": true,
      "rewardsMinSize": 50,
      "rewardsMaxSpread": 4.5,
      "spread": 0.04,
      "lastTradePrice": 0.24,
      "bestBid": 0.2,
      "bestAsk": 0.24,
      "automaticallyActive": true,
      "clearBookOnStart": true,
      "manualActivation": false,
      "negRiskOther": false,
      "sportsMarketType": "tennis_set_totals",
      "line": 2.5,
      "umaResolutionStatuses": "[]",
      "pendingDeployment": false,
      "deploying": false,
      "deployingTimestamp": "2026-03-28T05:00:17.157541Z",
      "rfqEnabled": false,
      "holdingRewardsEnabled": false,
      "feesEnabled": false,
      "requiresTranslation": false,
      "feeType": null
    },
    {
      "id": "1753747",
      "question": "Set 1 Winner: Lehecka vs Sinner",
      "conditionId": "0x2f064ef466a4b0aa18d3f2a36e94802df7a70881b320f855b0e5e1ad0b0070bb",
      "slug": "atp-lehecka-sinner-2026-03-29-first-set-winner-Lehecka-vs-Sinner",
      "resolutionSource": "https://www.atptour.com/en/scores/current",
      "endDate": "2026-04-05T17:30:00Z",
      "liquidity": "31452.165",
      "startDate": "2026-03-28T05:10:30.426042Z",
      "image": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
      "icon": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
      "description": "This market refers to the tennis match between Jiri Lehecka and Jannik Sinner in the Miami Open, scheduled for March 29 2026.\nThis market will resolve to “Lehecka” if Jiri Lehecka wins the first set. It will resolve to “Sinner” if Jannik Sinner wins the first set.\nIf the match begins but is not completed, and the first set is concluded with a winner determined, this market will resolve based on that completed set. If the first set is not completed for any reason, this market will resolve 50-50.\nIf the match is canceled (not played at all) or is delayed beyond 7 days from the scheduled date without play beginning, this market will resolve 50-50.\nResolution will be based on official ATP match statistics.",
      "outcomes": "[\"Lehecka\", \"Sinner\"]",
      "outcomePrices": "[\"0.145\", \"0.855\"]",
      "volume": "11.235954",
      "active": true,
      "closed": false,
      "marketMakerAddress": "",
      "createdAt": "2026-03-28T05:00:12.160162Z",
      "updatedAt": "2026-03-28T17:58:54.122651Z",
      "new": false,
      "featured": false,
      "submitted_by": "0x91430CaD2d3975766499717fA0D66A78D814E5c5",
      "archived": false,
      "resolvedBy": "0x65070BE91477460D8A7AeEb94ef92fe056C2f2A7",
      "restricted": true,
      "groupItemTitle": "Miami Open: Jiri Lehecka vs Jannik Sinner Set 1 Winner",
      "groupItemThreshold": "1",
      "questionID": "0xfde22bd61d5f069149769e2839e37ad4c6b458cd1ebf12bd700b91683a3e02da",
      "enableOrderBook": true,
      "orderPriceMinTickSize": 0.01,
      "orderMinSize": 5,
      "volumeNum": 11.235954,
      "liquidityNum": 31452.165,
      "endDateIso": "2026-04-05",
      "startDateIso": "2026-03-28",
      "hasReviewedDates": true,
      "volume24hr": 11.235954,
      "volume1wk": 11.235954,
      "volume1mo": 11.235954,
      "volume1yr": 11.235954,
      "gameStartTime": "2026-03-29 17:30:00+00",
      "secondsDelay": 3,
      "clobTokenIds": "[\"102795431754814253344391256883716252232736070852821999369348964702818612815404\", \"41083851070283321117852136829620828810543982009609763592909383583859406245446\"]",
      "umaBond": "500",
      "umaReward": "2",
      "volume24hrClob": 11.235954,
      "volume1wkClob": 11.235954,
      "volume1moClob": 11.235954,
      "volume1yrClob": 11.235954,
      "volumeClob": 11.235954,
      "liquidityClob": 31452.165,
      "customLiveness": 0,
      "acceptingOrders": true,
      "negRisk": false,
      "negRiskRequestID": "",
      "ready": false,
      "funded": false,
      "acceptingOrdersTimestamp": "2026-03-28T05:09:25Z",
      "cyom": false,
      "competitive": 0.8880797495615106,
      "pagerDutyNotificationEnabled": false,
      "approved": true,
      "rewardsMinSize": 50,
      "rewardsMaxSpread": 4.5,
      "spread": 0.05,
      "bestBid": 0.12,
      "bestAsk": 0.17,
      "automaticallyActive": true,
      "clearBookOnStart": true,
      "manualActivation": false,
      "negRiskOther": false,
      "sportsMarketType": "tennis_first_set_winner",
      "umaResolutionStatuses": "[]",
      "pendingDeployment": false,
      "deploying": false,
      "deployingTimestamp": "2026-03-28T05:00:18.257455Z",
      "rfqEnabled": false,
      "holdingRewardsEnabled": false,
      "feesEnabled": false,
      "requiresTranslation": false,
      "feeType": null
    }
  ],
  "series": [
    {
      "id": "10365",
      "ticker": "atp",
      "slug": "atp",
      "title": "ATP",
      "seriesType": "single",
      "recurrence": "daily",
      "image": "",
      "icon": "",
      "active": true,
      "closed": false,
      "archived": false,
      "featured": false,
      "restricted": true,
      "createdAt": "2025-10-07T17:08:06.009679Z",
      "updatedAt": "2026-03-28T17:57:40.407758Z",
      "volume24hr": 4576207.106098,
      "volume": 559508.098734,
      "liquidity": 2812021.49416,
      "commentCount": 1758,
      "requiresTranslation": false
    }
  ],
  "tags": [
    {
      "id": "864",
      "label": "Tennis",
      "slug": "tennis",
      "forceShow": false,
      "publishedAt": "2024-01-12 19:45:09.662+00",
      "createdAt": "2024-01-12T19:45:09.677Z",
      "updatedAt": "2026-03-09T22:29:03.536861Z",
      "requiresTranslation": false
    },
    {
      "id": "1",
      "label": "Sports",
      "slug": "sports",
      "forceShow": false,
      "publishedAt": "2023-10-24 22:37:50.296+00",
      "updatedBy": 15,
      "createdAt": "2023-10-24T22:37:50.31Z",
      "updatedAt": "2026-03-09T22:25:22.69129Z",
      "forceHide": true,
      "requiresTranslation": false
    },
    {
      "id": "100639",
      "label": "Games",
      "slug": "games",
      "forceShow": false,
      "createdAt": "2024-09-23T22:41:37.670714Z",
      "updatedAt": "2026-03-09T22:28:03.358133Z",
      "requiresTranslation": false
    }
  ],
  "cyom": false,
  "showAllOutcomes": true,
  "showMarketImages": false,
  "enableNegRisk": false,
  "automaticallyActive": true,
  "eventDate": "2026-03-29",
  "startTime": "2026-03-29T17:30:00Z",
  "seriesSlug": "atp",
  "negRiskAugmented": false,
  "pendingDeployment": false,
  "deploying": false,
  "gameId": 5279669,
  "requiresTranslation": false,
  "eventMetadata": {
    "context_description": "Jannik Sinner, the world No. 2 pursuing a Sunshine Double after Indian Wells, advanced to the Miami Open final by defeating Alexander Zverev 6-3, 7-6(4) in the semifinals, marking his 11th straight win at the event and 33 of his last 35 matches overall. Jiri Lehecka, ranked No. 22, reached his maiden Masters 1000 final with a dominant 6-2, 6-2 upset over Arthur Fils, building on recent victories over top-10 Taylor Fritz and Martin Landaluce despite recovering from a January ankle injury that sidelined him briefly. Sinner leads their head-to-head 3-0, all in straight sets on hard courts like Miami's faster, lower-bouncing surface favoring his powerful serve against Lehecka's aggressive returns; trader consensus reflects this dominance while noting Lehecka's breakout form could fuel an upset if Sinner falters early.",
    "context_requires_regen": false,
    "context_updated_at": "2026-03-28T17:28:20.816Z",
    "league": "Miami Open"
  }
}