Madrid Open, Qualification: Anastasia Potapova vs Teodora Kostovic
Prediction market · Polymarket
Overview
This market refers to the tennis match between Anastasia Potapova and Teodora Kostovic in the Madrid Open, Qualification, originally scheduled for April 20, 2026 at 11:30AM ET. This market will resolve to 'Anastasia Potapova' if Anastasia Potapova advances against Teodora Kostovic. This market will resolve to 'Teodora Kostovic' if Teodora Kostovic advances against Anastasia Potapova. 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 WTA Tour. A consensus of credible reporting may also be used.
Ticker
wta-potapov-kostovi-2026-04-20
Volume
3.1K
24h volume
3.1K
1w volume
3.1K
Open interest
2.5K
Liquidity
182.0K
Liquidity CLOB
182.0K
Start
Apr 19, 2026
End
Apr 27, 2026
Status
Active
Access
Restricted
Created
Apr 20, 2026
Resolution source
https://www.wtatennis.com/scores
Event ID
397042
Slug
wta-potapov-kostovi-2026-04-20
Markets
10
Raw event data
{
"id": "397042",
"ticker": "wta-potapov-kostovi-2026-04-20",
"slug": "wta-potapov-kostovi-2026-04-20",
"title": "Madrid Open, Qualification: Anastasia Potapova vs Teodora Kostovic",
"description": "This market refers to the tennis match between Anastasia Potapova and Teodora Kostovic in the Madrid Open, Qualification, originally scheduled for April 20, 2026 at 11:30AM ET.\n\nThis market will resolve to 'Anastasia Potapova' if Anastasia Potapova advances against Teodora Kostovic.\n\nThis market will resolve to 'Teodora Kostovic' if Teodora Kostovic advances against Anastasia Potapova.\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 WTA Tour. A consensus of credible reporting may also be used.",
"resolutionSource": "https://www.wtatennis.com/scores",
"startDate": "2026-04-19T22:09:20.431396Z",
"creationDate": "2026-04-20T15:30:00Z",
"endDate": "2026-04-27T15:30:00Z",
"image": "https://polymarket-upload.s3.us-east-2.amazonaws.com/wta-logo-41f331bdf1.png",
"icon": "https://polymarket-upload.s3.us-east-2.amazonaws.com/wta-logo-41f331bdf1.png",
"active": true,
"closed": false,
"archived": false,
"new": false,
"featured": false,
"restricted": true,
"liquidity": 182043.5204,
"volume": 3058.665355,
"openInterest": 2509.089569,
"createdAt": "2026-04-19T22:00:04.481972Z",
"updatedAt": "2026-04-20T13:52:32.331123Z",
"competitive": 0.9957927755234136,
"volume24hr": 3058.665355,
"volume1wk": 3058.665355,
"volume1mo": 3058.665355,
"volume1yr": 3058.665355,
"enableOrderBook": true,
"liquidityClob": 182043.5204,
"negRisk": false,
"commentCount": 0,
"markets": [
{
"id": "2027599",
"question": "Anastasia Potapova vs. Teodora Kostovic: Total Sets O/U 2.5",
"conditionId": "0xe1635856096faf06b1c13a691918474d1dae180c3a71d36f68b00232485d31a1",
"slug": "wta-potapov-kostovi-2026-04-20-set-totals-2pt5",
"resolutionSource": "https://www.wtatennis.com/scores",
"endDate": "2026-04-27T15:30:00Z",
"liquidity": "23264.2214",
"startDate": "2026-04-19T23:07:18.490468Z",
"image": "https://polymarket-upload.s3.us-east-2.amazonaws.com/wta-logo-41f331bdf1.png",
"icon": "https://polymarket-upload.s3.us-east-2.amazonaws.com/wta-logo-41f331bdf1.png",
"description": "This market refers to the tennis match between Anastasia Potapova and Teodora Kostovic in the Madrid Open, Qualification, originally scheduled for April 20, 2026 at 11:30AM ET.\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 WTA statistics.",
"outcomes": "[\"Over 2.5\", \"Under 2.5\"]",
"outcomePrices": "[\"0.305\", \"0.695\"]",
"active": true,
"closed": false,
"marketMakerAddress": "",
"createdAt": "2026-04-19T23:00:48.977659Z",
"updatedAt": "2026-04-20T13:55:28.041579Z",
"new": false,
"featured": false,
"submitted_by": "0x91430CaD2d3975766499717fA0D66A78D814E5c5",
"archived": false,
"resolvedBy": "0x65070BE91477460D8A7AeEb94ef92fe056C2f2A7",
"restricted": true,
"groupItemTitle": "Madrid Open, Qualification: Anastasia Potapova vs Teodora Kostovic Total Sets: O/U 2.5",
"groupItemThreshold": "1",
"questionID": "0x4c1e030ef7dc4a729278473e12aad4a6d73afb750129acba4c1223a3b740a633",
"enableOrderBook": true,
"orderPriceMinTickSize": 0.01,
"orderMinSize": 5,
"liquidityNum": 23264.2214,
"endDateIso": "2026-04-27",
"startDateIso": "2026-04-19",
"hasReviewedDates": true,
"gameStartTime": "2026-04-20 17:05:00+00",
"secondsDelay": 3,
"clobTokenIds": "[\"112491902046331930380982397395645172512869412831125873771122978285974992945189\", \"94972643239452237170760334452044338939294997127284125912869697592607468049343\"]",
"umaBond": "500",
"umaReward": "2",
"liquidityClob": 23264.2214,
"makerBaseFee": 1000,
"takerBaseFee": 1000,
"customLiveness": 0,
"acceptingOrders": true,
"negRisk": false,
"negRiskRequestID": "",
"ready": false,
"funded": false,
"acceptingOrdersTimestamp": "2026-04-19T23:06:14Z",
"cyom": false,
"competitive": 0.9633679342983069,
"pagerDutyNotificationEnabled": false,
"approved": true,
"rewardsMinSize": 50,
"rewardsMaxSpread": 4.5,
"spread": 0.05,
"oneHourPriceChange": -0.085,
"bestBid": 0.28,
"bestAsk": 0.33,
"automaticallyActive": true,
"clearBookOnStart": true,
"manualActivation": false,
"negRiskOther": false,
"sportsMarketType": "tennis_set_totals",
"line": 2.5,
"umaResolutionStatuses": "[]",
"pendingDeployment": false,
"deploying": false,
"deployingTimestamp": "2026-04-19T23:00:59.121699Z",
"rfqEnabled": false,
"holdingRewardsEnabled": false,
"feesEnabled": true,
"requiresTranslation": false,
"feeType": "sports_fees_v2",
"feeSchedule": {
"exponent": 1,
"rate": 0.03,
"takerOnly": true,
"rebateRate": 0.25
}
},
{
"id": "2027598",
"question": "Potapova vs. Kostovic: Match O/U 21.5",
"conditionId": "0x6481b0503d2b11fadcd672d7e71921116e3e258e950aba100eda68c439eaed41",
"slug": "wta-potapov-kostovi-2026-04-20-match-total-21pt5",
"resolutionSource": "https://www.wtatennis.com/scores",
"endDate": "2026-04-27T15:30:00Z",
"liquidity": "2168.499",
"startDate": "2026-04-19T23:11:45.578624Z",
"image": "https://polymarket-upload.s3.us-east-2.amazonaws.com/wta-logo-41f331bdf1.png",
"icon": "https://polymarket-upload.s3.us-east-2.amazonaws.com/wta-logo-41f331bdf1.png",
"description": "This market refers to the tennis match between Anastasia Potapova and Teodora Kostovic in the Madrid Open, Qualification, originally scheduled for April 20, 2026 at 11:30AM ET.\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 WTA statistics.",
"outcomes": "[\"Over\", \"Under\"]",
"outcomePrices": "[\"0.435\", \"0.565\"]",
"active": true,
"closed": false,
"marketMakerAddress": "",
"createdAt": "2026-04-19T23:00:48.974154Z",
"updatedAt": "2026-04-20T13:50:46.038107Z",
"new": false,
"featured": false,
"submitted_by": "0x91430CaD2d3975766499717fA0D66A78D814E5c5",
"archived": false,
"resolvedBy": "0x65070BE91477460D8A7AeEb94ef92fe056C2f2A7",
"restricted": true,
"groupItemTitle": "Madrid Open, Qualification: Anastasia Potapova vs Teodora Kostovic Match O/U 21.5",
"groupItemThreshold": "1",
"questionID": "0xb431e10203f77de50ccd1459e02033223893a3c465615ccda86a4da7ace8255d",
"enableOrderBook": true,
"orderPriceMinTickSize": 0.01,
"orderMinSize": 5,
"liquidityNum": 2168.499,
"endDateIso": "2026-04-27",
"startDateIso": "2026-04-19",
"hasReviewedDates": true,
"gameStartTime": "2026-04-20 17:05:00+00",
"secondsDelay": 3,
"clobTokenIds": "[\"79562371677799758600204816827050354353411411754783403189677994531770034053552\", \"81370238687897613249267283169202646931033938397087310143098562386038998280559\"]",
"umaBond": "500",
"umaReward": "2",
"liquidityClob": 2168.499,
"makerBaseFee": 1000,
"takerBaseFee": 1000,
"customLiveness": 0,
"acceptingOrders": true,
"negRisk": false,
"negRiskRequestID": "",
"ready": false,
"funded": false,
"acceptingOrdersTimestamp": "2026-04-19T23:10:42Z",
"cyom": false,
"competitive": 0.9957927755234136,
"pagerDutyNotificationEnabled": false,
"approved": true,
"rewardsMinSize": 50,
"rewardsMaxSpread": 4.5,
"spread": 0.17,
"bestBid": 0.35,
"bestAsk": 0.52,
"automaticallyActive": true,
"clearBookOnStart": true,
"manualActivation": false,
"negRiskOther": false,
"sportsMarketType": "tennis_match_totals",
"line": 21.5,
"umaResolutionStatuses": "[]",
"pendingDeployment": false,
"deploying": false,
"deployingTimestamp": "2026-04-19T23:00:59.969721Z",
"rfqEnabled": false,
"holdingRewardsEnabled": false,
"feesEnabled": true,
"requiresTranslation": false,
"feeType": "sports_fees_v2",
"feeSchedule": {
"exponent": 1,
"rate": 0.03,
"takerOnly": true,
"rebateRate": 0.25
}
},
{
"id": "2027601",
"question": "Set Handicap: Potapova (-1.5) vs Kostovic (+1.5)",
"conditionId": "0xf859477e8abcf936b3d91320da04ad33264a62516eb0f7d6bc0992d1731c1956",
"slug": "wta-potapov-kostovi-2026-04-20-set-handicap-home-1pt5",
"resolutionSource": "https://www.wtatennis.com/scores",
"endDate": "2026-04-27T15:30:00Z",
"liquidity": "29425.1444",
"startDate": "2026-04-19T23:24:35.559142Z",
"image": "https://polymarket-upload.s3.us-east-2.amazonaws.com/wta-logo-41f331bdf1.png",
"icon": "https://polymarket-upload.s3.us-east-2.amazonaws.com/wta-logo-41f331bdf1.png",
"description": "This market refers to the tennis match between Anastasia Potapova and Teodora Kostovic in the Madrid Open, Qualification, originally scheduled for April 20, 2026 at 11:30AM ET.\nThis market will resolve to \"Potapova\" if Anastasia Potapova wins by 2 or more sets than Teodora Kostovic, based on the final completed score. Otherwise, it will resolve to \"Kostovic.\"\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 WTA results.",
"outcomes": "[\"Potapova\", \"Kostovic\"]",
"outcomePrices": "[\"0.57\", \"0.43\"]",
"volume": "19.826770999999997",
"active": true,
"closed": false,
"marketMakerAddress": "",
"createdAt": "2026-04-19T23:00:49.0324Z",
"updatedAt": "2026-04-20T13:50:55.920804Z",
"new": false,
"featured": false,
"submitted_by": "0x91430CaD2d3975766499717fA0D66A78D814E5c5",
"archived": false,
"resolvedBy": "0x65070BE91477460D8A7AeEb94ef92fe056C2f2A7",
"restricted": true,
"groupItemTitle": "Madrid Open, Qualification: Anastasia Potapova vs Teodora Kostovic Set Handicap +/-1.5",
"groupItemThreshold": "1",
"questionID": "0xb48984cb4edf61998ff7dd873a54ad335a955393fde3f1426625cb829316c98f",
"enableOrderBook": true,
"orderPriceMinTickSize": 0.01,
"orderMinSize": 5,
"volumeNum": 19.826770999999997,
"liquidityNum": 29425.1444,
"endDateIso": "2026-04-27",
"startDateIso": "2026-04-19",
"hasReviewedDates": true,
"volume24hr": 19.826770999999997,
"volume1wk": 19.826770999999997,
"volume1mo": 19.826770999999997,
"volume1yr": 19.826770999999997,
"gameStartTime": "2026-04-20 17:05:00+00",
"secondsDelay": 3,
"clobTokenIds": "[\"92375380816030291099719643549771891290492735585193371699105861742109067771999\", \"18558628645482119132950044582560575676435531489677570215860194256451697688401\"]",
"umaBond": "500",
"umaReward": "2",
"volume24hrClob": 19.826770999999997,
"volume1wkClob": 19.826770999999997,
"volume1moClob": 19.826770999999997,
"volume1yrClob": 19.826770999999997,
"volumeClob": 19.826770999999997,
"liquidityClob": 29425.1444,
"makerBaseFee": 1000,
"takerBaseFee": 1000,
"customLiveness": 0,
"acceptingOrders": true,
"negRisk": false,
"negRiskRequestID": "",
"ready": false,
"funded": false,
"acceptingOrdersTimestamp": "2026-04-19T23:23:32Z",
"cyom": false,
"competitive": 0.9951238929246691,
"pagerDutyNotificationEnabled": false,
"approved": true,
"rewardsMinSize": 50,
"rewardsMaxSpread": 4.5,
"spread": 0.04,
"oneHourPriceChange": 0.02,
"lastTradePrice": 0.6,
"bestBid": 0.55,
"bestAsk": 0.59,
"automaticallyActive": true,
"clearBookOnStart": true,
"manualActivation": false,
"negRiskOther": false,
"sportsMarketType": "tennis_set_handicap",
"line": 1.5,
"umaResolutionStatuses": "[]",
"pendingDeployment": false,
"deploying": false,
"deployingTimestamp": "2026-04-19T23:00:59.387151Z",
"rfqEnabled": false,
"holdingRewardsEnabled": false,
"feesEnabled": true,
"requiresTranslation": false,
"feeType": "sports_fees_v2",
"feeSchedule": {
"exponent": 1,
"rate": 0.03,
"takerOnly": true,
"rebateRate": 0.25
}
},
{
"id": "2027603",
"question": "Potapova vs. Kostovic: Match O/U 22.5",
"conditionId": "0xeda354e9317aa14cd99bdfd55ab861feecbebaf78db6a33d1c444016264120dc",
"slug": "wta-potapov-kostovi-2026-04-20-match-total-22pt5",
"resolutionSource": "https://www.wtatennis.com/scores",
"endDate": "2026-04-27T15:30:00Z",
"liquidity": "2054.3575",
"startDate": "2026-04-19T23:08:19.670559Z",
"image": "https://polymarket-upload.s3.us-east-2.amazonaws.com/wta-logo-41f331bdf1.png",
"icon": "https://polymarket-upload.s3.us-east-2.amazonaws.com/wta-logo-41f331bdf1.png",
"description": "This market refers to the tennis match between Anastasia Potapova and Teodora Kostovic in the Madrid Open, Qualification, originally scheduled for April 20, 2026 at 11:30AM ET.\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 WTA statistics.",
"outcomes": "[\"Over\", \"Under\"]",
"outcomePrices": "[\"0.41\", \"0.59\"]",
"active": true,
"closed": false,
"marketMakerAddress": "",
"createdAt": "2026-04-19T23:00:49.079047Z",
"updatedAt": "2026-04-20T13:54:55.626735Z",
"new": false,
"featured": false,
"submitted_by": "0x91430CaD2d3975766499717fA0D66A78D814E5c5",
"archived": false,
"resolvedBy": "0x65070BE91477460D8A7AeEb94ef92fe056C2f2A7",
"restricted": true,
"groupItemTitle": "Madrid Open, Qualification: Anastasia Potapova vs Teodora Kostovic Match O/U 22.5",
"groupItemThreshold": "1",
"questionID": "0xfafa568502a5561a06eee647a44b7db5ffe6a51dbd0a302928896b0e7f5d00a5",
"enableOrderBook": true,
"orderPriceMinTickSize": 0.01,
"orderMinSize": 5,
"liquidityNum": 2054.3575,
"endDateIso": "2026-04-27",
"startDateIso": "2026-04-19",
"hasReviewedDates": true,
"gameStartTime": "2026-04-20 17:05:00+00",
"secondsDelay": 3,
"clobTokenIds": "[\"110485450582541259433520373583916373071601190774687819051862531729440482417446\", \"6099816550749094463233107995915566767089164403177168500492506411898164113707\"]",
"umaBond": "500",
"umaReward": "2",
"liquidityClob": 2054.3575,
"makerBaseFee": 1000,
"takerBaseFee": 1000,
"customLiveness": 0,
"acceptingOrders": true,
"negRisk": false,
"negRiskRequestID": "",
"ready": false,
"funded": false,
"acceptingOrdersTimestamp": "2026-04-19T23:07:16Z",
"cyom": false,
"competitive": 0.7737327646066858,
"pagerDutyNotificationEnabled": false,
"approved": true,
"rewardsMinSize": 50,
"rewardsMaxSpread": 4.5,
"spread": 0.22,
"bestBid": 0.3,
"bestAsk": 0.52,
"automaticallyActive": true,
"clearBookOnStart": true,
"manualActivation": false,
"negRiskOther": false,
"sportsMarketType": "tennis_match_totals",
"line": 22.5,
"umaResolutionStatuses": "[]",
"pendingDeployment": false,
"deploying": false,
"deployingTimestamp": "2026-04-19T23:00:59.965419Z",
"rfqEnabled": false,
"holdingRewardsEnabled": false,
"feesEnabled": true,
"requiresTranslation": false,
"feeType": "sports_fees_v2",
"feeSchedule": {
"exponent": 1,
"rate": 0.03,
"takerOnly": true,
"rebateRate": 0.25
}
},
{
"id": "2027605",
"question": "Potapova vs. Kostovic: Match O/U 23.5",
"conditionId": "0xe00602f76413d53f3f194ca9137156ec80f89334918cee1090e9bb2c4de6a3bf",
"slug": "wta-potapov-kostovi-2026-04-20-match-total-23pt5",
"resolutionSource": "https://www.wtatennis.com/scores",
"endDate": "2026-04-27T15:30:00Z",
"liquidity": "56.8066",
"startDate": "2026-04-19T23:11:00.117899Z",
"image": "https://polymarket-upload.s3.us-east-2.amazonaws.com/wta-logo-41f331bdf1.png",
"icon": "https://polymarket-upload.s3.us-east-2.amazonaws.com/wta-logo-41f331bdf1.png",
"description": "This market refers to the tennis match between Anastasia Potapova and Teodora Kostovic in the Madrid Open, Qualification, originally scheduled for April 20, 2026 at 11:30AM ET.\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 WTA statistics.",
"outcomes": "[\"Over\", \"Under\"]",
"outcomePrices": "[\"0.5\", \"0.5\"]",
"active": true,
"closed": false,
"marketMakerAddress": "",
"createdAt": "2026-04-19T23:00:49.184021Z",
"updatedAt": "2026-04-20T13:50:54.781782Z",
"new": false,
"featured": false,
"submitted_by": "0x91430CaD2d3975766499717fA0D66A78D814E5c5",
"archived": false,
"resolvedBy": "0x65070BE91477460D8A7AeEb94ef92fe056C2f2A7",
"restricted": true,
"groupItemTitle": "Madrid Open, Qualification: Anastasia Potapova vs Teodora Kostovic Match O/U 23.5",
"groupItemThreshold": "1",
"questionID": "0x4fdd1efb7ef9da72a2e351271c6e8ab0874fa53d6d783953d1979060cc468fe1",
"enableOrderBook": true,
"orderPriceMinTickSize": 0.01,
"orderMinSize": 5,
"liquidityNum": 56.8066,
"endDateIso": "2026-04-27",
"startDateIso": "2026-04-19",
"hasReviewedDates": true,
"gameStartTime": "2026-04-20 17:05:00+00",
"secondsDelay": 3,
"clobTokenIds": "[\"65755422462642802080937449725996391480419738770113355639150831558516874656524\", \"91798674981975656364312564493528059596078387577534525059079064656875634546226\"]",
"umaBond": "500",
"umaReward": "2",
"liquidityClob": 56.8066,
"makerBaseFee": 1000,
"takerBaseFee": 1000,
"customLiveness": 0,
"acceptingOrders": true,
"negRisk": false,
"negRiskRequestID": "",
"ready": false,
"funded": false,
"acceptingOrdersTimestamp": "2026-04-19T23:09:56Z",
"cyom": false,
"competitive": 0.16,
"pagerDutyNotificationEnabled": false,
"approved": true,
"rewardsMinSize": 50,
"rewardsMaxSpread": 4.5,
"spread": 0.84,
"bestBid": 0.08,
"bestAsk": 0.92,
"automaticallyActive": true,
"clearBookOnStart": true,
"manualActivation": false,
"negRiskOther": false,
"sportsMarketType": "tennis_match_totals",
"line": 23.5,
"umaResolutionStatuses": "[]",
"pendingDeployment": false,
"deploying": false,
"deployingTimestamp": "2026-04-19T23:00:59.9692Z",
"rfqEnabled": false,
"holdingRewardsEnabled": false,
"feesEnabled": true,
"requiresTranslation": false,
"feeType": "sports_fees_v2",
"feeSchedule": {
"exponent": 1,
"rate": 0.03,
"takerOnly": true,
"rebateRate": 0.25
}
},
{
"id": "2026418",
"question": "Madrid Open, Qualification: Anastasia Potapova vs Teodora Kostovic",
"conditionId": "0x74918152ecfa3fb5e520277bbcd3ecd6c2dd69fe9e511afa7d080b2ed9ad558f",
"slug": "wta-potapov-kostovi-2026-04-20",
"resolutionSource": "https://www.wtatennis.com/scores",
"endDate": "2026-04-27T15:30:00Z",
"liquidity": "64864.2573",
"startDate": "2026-04-19T22:05:38.26057Z",
"image": "https://polymarket-upload.s3.us-east-2.amazonaws.com/wta-logo-41f331bdf1.png",
"icon": "https://polymarket-upload.s3.us-east-2.amazonaws.com/wta-logo-41f331bdf1.png",
"description": "This market refers to the tennis match between Anastasia Potapova and Teodora Kostovic in the Madrid Open, Qualification, originally scheduled for April 20, 2026 at 11:30AM ET.\n\nThis market will resolve to 'Anastasia Potapova' if Anastasia Potapova advances against Teodora Kostovic.\n\nThis market will resolve to 'Teodora Kostovic' if Teodora Kostovic advances against Anastasia Potapova.\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 WTA Tour. A consensus of credible reporting may also be used.",
"outcomes": "[\"Anastasia Potapova\", \"Teodora Kostovic\"]",
"outcomePrices": "[\"0.795\", \"0.205\"]",
"volume": "3038.838584",
"active": true,
"closed": false,
"marketMakerAddress": "",
"createdAt": "2026-04-19T22:00:04.583285Z",
"updatedAt": "2026-04-20T13:50:47.720896Z",
"new": false,
"featured": false,
"submitted_by": "0x91430CaD2d3975766499717fA0D66A78D814E5c5",
"archived": false,
"resolvedBy": "0x65070BE91477460D8A7AeEb94ef92fe056C2f2A7",
"restricted": true,
"groupItemThreshold": "0",
"questionID": "0x41c4c4e9f61f6034ba06a8a40d9e10ab3b13045ea3ad90258e11b83edeebced0",
"enableOrderBook": true,
"orderPriceMinTickSize": 0.01,
"orderMinSize": 5,
"volumeNum": 3038.838584,
"liquidityNum": 64864.2573,
"endDateIso": "2026-04-27",
"startDateIso": "2026-04-19",
"hasReviewedDates": true,
"volume24hr": 3038.838584,
"volume1wk": 3038.838584,
"volume1mo": 3038.838584,
"volume1yr": 3038.838584,
"gameStartTime": "2026-04-20 17:05:00+00",
"secondsDelay": 3,
"clobTokenIds": "[\"97076701774398614754323947188266136159441648936539045184430519426493374738023\", \"34952299616063634562798401607199467418182570753109253838366099003162830031658\"]",
"umaBond": "500",
"umaReward": "2",
"volume24hrClob": 3038.838584,
"volume1wkClob": 3038.838584,
"volume1moClob": 3038.838584,
"volume1yrClob": 3038.838584,
"volumeClob": 3038.838584,
"liquidityClob": 64864.2573,
"makerBaseFee": 1000,
"takerBaseFee": 1000,
"customLiveness": 0,
"acceptingOrders": true,
"negRisk": false,
"negRiskRequestID": "",
"ready": false,
"funded": false,
"acceptingOrdersTimestamp": "2026-04-19T22:04:34Z",
"cyom": false,
"competitive": 0.91994204365125,
"pagerDutyNotificationEnabled": false,
"approved": true,
"clobRewards": [
{
"id": "211565",
"conditionId": "0x74918152ecfa3fb5e520277bbcd3ecd6c2dd69fe9e511afa7d080b2ed9ad558f",
"assetAddress": "0x2791Bca1f2de4661ED88A30C99A7a9449Aa84174",
"rewardsAmount": 0,
"rewardsDailyRate": 75,
"startDate": "2026-04-19",
"endDate": "2500-12-31"
}
],
"rewardsMinSize": 1000,
"rewardsMaxSpread": 2.5,
"spread": 0.01,
"oneHourPriceChange": -0.01,
"lastTradePrice": 0.8,
"bestBid": 0.79,
"bestAsk": 0.8,
"automaticallyActive": true,
"clearBookOnStart": true,
"manualActivation": false,
"negRiskOther": false,
"sportsMarketType": "moneyline",
"umaResolutionStatuses": "[]",
"pendingDeployment": false,
"deploying": false,
"deployingTimestamp": "2026-04-19T22:00:15.277299Z",
"rfqEnabled": false,
"holdingRewardsEnabled": false,
"feesEnabled": true,
"requiresTranslation": false,
"feeType": "sports_fees_v2",
"feeSchedule": {
"exponent": 1,
"rate": 0.03,
"takerOnly": true,
"rebateRate": 0.25
}
},
{
"id": "2027600",
"question": "Set 1 Winner: Potapova vs Kostovic",
"conditionId": "0x8587b610be42e7bae05ca16fa994f9cf90a222588551507c00a98bf7ce430d8a",
"slug": "wta-potapov-kostovi-2026-04-20-first-set-winner-Potapova-vs-Kostovic",
"resolutionSource": "https://www.wtatennis.com/scores",
"endDate": "2026-04-27T15:30:00Z",
"liquidity": "24513.862",
"startDate": "2026-04-19T23:17:09.71314Z",
"image": "https://polymarket-upload.s3.us-east-2.amazonaws.com/wta-logo-41f331bdf1.png",
"icon": "https://polymarket-upload.s3.us-east-2.amazonaws.com/wta-logo-41f331bdf1.png",
"description": "This market refers to the tennis match between Anastasia Potapova and Teodora Kostovic in the Madrid Open, Qualification, originally scheduled for April 20, 2026 at 11:30AM ET.\nThis market will resolve to “Potapova” if Anastasia Potapova wins the first set. It will resolve to “Kostovic” if Teodora Kostovic 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 WTA match statistics.",
"outcomes": "[\"Potapova\", \"Kostovic\"]",
"outcomePrices": "[\"0.715\", \"0.285\"]",
"active": true,
"closed": false,
"marketMakerAddress": "",
"createdAt": "2026-04-19T23:00:48.982258Z",
"updatedAt": "2026-04-20T13:54:52.812488Z",
"new": false,
"featured": false,
"submitted_by": "0x91430CaD2d3975766499717fA0D66A78D814E5c5",
"archived": false,
"resolvedBy": "0x65070BE91477460D8A7AeEb94ef92fe056C2f2A7",
"restricted": true,
"groupItemTitle": "Madrid Open, Qualification: Anastasia Potapova vs Teodora Kostovic Set 1 Winner",
"groupItemThreshold": "1",
"questionID": "0x5fc9a6a29a997fa13e17751bf8f9a3393d6367f068ac4afc30bd2be4ed749ac9",
"enableOrderBook": true,
"orderPriceMinTickSize": 0.01,
"orderMinSize": 5,
"liquidityNum": 24513.862,
"endDateIso": "2026-04-27",
"startDateIso": "2026-04-19",
"hasReviewedDates": true,
"gameStartTime": "2026-04-20 17:05:00+00",
"secondsDelay": 3,
"clobTokenIds": "[\"95236967041763977906303686222784963968979883082170974381813186885277802906751\", \"115581522312039118005808435159970529348541355468682247706551710957893019616968\"]",
"umaBond": "500",
"umaReward": "2",
"liquidityClob": 24513.862,
"makerBaseFee": 1000,
"takerBaseFee": 1000,
"customLiveness": 0,
"acceptingOrders": true,
"negRisk": false,
"negRiskRequestID": "",
"ready": false,
"funded": false,
"acceptingOrdersTimestamp": "2026-04-19T23:16:06Z",
"cyom": false,
"competitive": 0.9558173433056943,
"pagerDutyNotificationEnabled": false,
"approved": true,
"rewardsMinSize": 50,
"rewardsMaxSpread": 4.5,
"spread": 0.05,
"oneHourPriceChange": 0.095,
"bestBid": 0.69,
"bestAsk": 0.74,
"automaticallyActive": true,
"clearBookOnStart": true,
"manualActivation": false,
"negRiskOther": false,
"sportsMarketType": "tennis_first_set_winner",
"umaResolutionStatuses": "[]",
"pendingDeployment": false,
"deploying": false,
"deployingTimestamp": "2026-04-19T23:00:59.124489Z",
"rfqEnabled": false,
"holdingRewardsEnabled": false,
"feesEnabled": true,
"requiresTranslation": false,
"feeType": "sports_fees_v2",
"feeSchedule": {
"exponent": 1,
"rate": 0.03,
"takerOnly": true,
"rebateRate": 0.25
}
},
{
"id": "2027602",
"question": "Potapova vs. Kostovic: Set 1 Games O/U 8.5",
"conditionId": "0xb2efc30fb9672f0344957efd9ecc5389c8642a5c5d7ed5998237b19561ca6dcb",
"slug": "wta-potapov-kostovi-2026-04-20-first-set-total-8pt5",
"resolutionSource": "https://www.wtatennis.com/scores",
"endDate": "2026-04-27T15:30:00Z",
"liquidity": "22756.7169",
"startDate": "2026-04-19T23:15:13.671037Z",
"image": "https://polymarket-upload.s3.us-east-2.amazonaws.com/wta-logo-41f331bdf1.png",
"icon": "https://polymarket-upload.s3.us-east-2.amazonaws.com/wta-logo-41f331bdf1.png",
"description": "This market refers to the tennis match between Anastasia Potapova and Teodora Kostovic in the Madrid Open, Qualification, originally scheduled for April 20, 2026 at 11:30AM ET.\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 WTA results.",
"outcomes": "[\"Over\", \"Under\"]",
"outcomePrices": "[\"0.635\", \"0.365\"]",
"active": true,
"closed": false,
"marketMakerAddress": "",
"createdAt": "2026-04-19T23:00:49.072409Z",
"updatedAt": "2026-04-20T13:50:49.046957Z",
"new": false,
"featured": false,
"submitted_by": "0x91430CaD2d3975766499717fA0D66A78D814E5c5",
"archived": false,
"resolvedBy": "0x65070BE91477460D8A7AeEb94ef92fe056C2f2A7",
"restricted": true,
"groupItemTitle": "Madrid Open, Qualification: Anastasia Potapova vs Teodora Kostovic Set 1 O/U 8.5",
"groupItemThreshold": "2",
"questionID": "0xad5bda96e16deabc209dbfd70dc3188f6cb9ae4646a5585028c9816bf83d2837",
"enableOrderBook": true,
"orderPriceMinTickSize": 0.01,
"orderMinSize": 5,
"liquidityNum": 22756.7169,
"endDateIso": "2026-04-27",
"startDateIso": "2026-04-19",
"hasReviewedDates": true,
"gameStartTime": "2026-04-20 17:05:00+00",
"secondsDelay": 3,
"clobTokenIds": "[\"45613683072512815546904208446501608248645612083698858617426292901806076706463\", \"84110388904933654523393660211186441111785853771896993163587599751713971943445\"]",
"umaBond": "500",
"umaReward": "2",
"liquidityClob": 22756.7169,
"makerBaseFee": 1000,
"takerBaseFee": 1000,
"customLiveness": 0,
"acceptingOrders": true,
"negRisk": false,
"negRiskRequestID": "",
"ready": false,
"funded": false,
"acceptingOrdersTimestamp": "2026-04-19T23:14:10Z",
"cyom": false,
"competitive": 0.9821012055292297,
"pagerDutyNotificationEnabled": false,
"approved": true,
"rewardsMinSize": 50,
"rewardsMaxSpread": 4.5,
"spread": 0.03,
"bestBid": 0.62,
"bestAsk": 0.65,
"automaticallyActive": true,
"clearBookOnStart": true,
"manualActivation": false,
"negRiskOther": false,
"sportsMarketType": "tennis_first_set_totals",
"line": 8.5,
"umaResolutionStatuses": "[]",
"pendingDeployment": false,
"deploying": false,
"deployingTimestamp": "2026-04-19T23:00:59.371836Z",
"rfqEnabled": false,
"holdingRewardsEnabled": false,
"feesEnabled": true,
"requiresTranslation": false,
"feeType": "sports_fees_v2",
"feeSchedule": {
"exponent": 1,
"rate": 0.03,
"takerOnly": true,
"rebateRate": 0.25
}
},
{
"id": "2027604",
"question": "Potapova vs. Kostovic: Set 1 Games O/U 9.5",
"conditionId": "0xef5b89e468b00b36493051976cf086b37ffa37a9bab9fa8075052f79a1e24664",
"slug": "wta-potapov-kostovi-2026-04-20-first-set-total-9pt5",
"resolutionSource": "https://www.wtatennis.com/scores",
"endDate": "2026-04-27T15:30:00Z",
"liquidity": "43.918",
"startDate": "2026-04-19T23:26:12.070946Z",
"image": "https://polymarket-upload.s3.us-east-2.amazonaws.com/wta-logo-41f331bdf1.png",
"icon": "https://polymarket-upload.s3.us-east-2.amazonaws.com/wta-logo-41f331bdf1.png",
"description": "This market refers to the tennis match between Anastasia Potapova and Teodora Kostovic in the Madrid Open, Qualification, originally scheduled for April 20, 2026 at 11:30AM ET.\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 WTA results.",
"outcomes": "[\"Over\", \"Under\"]",
"outcomePrices": "[\"0.505\", \"0.495\"]",
"active": true,
"closed": false,
"marketMakerAddress": "",
"createdAt": "2026-04-19T23:00:49.180147Z",
"updatedAt": "2026-04-20T13:50:48.084183Z",
"new": false,
"featured": false,
"submitted_by": "0x91430CaD2d3975766499717fA0D66A78D814E5c5",
"archived": false,
"resolvedBy": "0x65070BE91477460D8A7AeEb94ef92fe056C2f2A7",
"restricted": true,
"groupItemTitle": "Madrid Open, Qualification: Anastasia Potapova vs Teodora Kostovic Set 1 O/U 9.5",
"groupItemThreshold": "2",
"questionID": "0xf3973f3e7b1509850e4b78520b3816ca3d31c5db5131624463d8e6e265935c1d",
"enableOrderBook": true,
"orderPriceMinTickSize": 0.01,
"orderMinSize": 5,
"liquidityNum": 43.918,
"endDateIso": "2026-04-27",
"startDateIso": "2026-04-19",
"hasReviewedDates": true,
"gameStartTime": "2026-04-20 17:05:00+00",
"secondsDelay": 3,
"clobTokenIds": "[\"65013083218299324419471584347040826003026022953163558115342384113452119728236\", \"33532122482307864741906318729343924263788236000225400499709595861391211190017\"]",
"umaBond": "500",
"umaReward": "2",
"liquidityClob": 43.918,
"makerBaseFee": 1000,
"takerBaseFee": 1000,
"customLiveness": 0,
"acceptingOrders": true,
"negRisk": false,
"negRiskRequestID": "",
"ready": false,
"funded": false,
"acceptingOrdersTimestamp": "2026-04-19T23:25:08Z",
"cyom": false,
"competitive": 0.10999725006874829,
"pagerDutyNotificationEnabled": false,
"approved": true,
"rewardsMinSize": 50,
"rewardsMaxSpread": 4.5,
"spread": 0.89,
"bestBid": 0.06,
"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": "2026-04-19T23:00:59.374577Z",
"rfqEnabled": false,
"holdingRewardsEnabled": false,
"feesEnabled": true,
"requiresTranslation": false,
"feeType": "sports_fees_v2",
"feeSchedule": {
"exponent": 1,
"rate": 0.03,
"takerOnly": true,
"rebateRate": 0.25
}
},
{
"id": "2027606",
"question": "Potapova vs. Kostovic: Set 1 Games O/U 10.5",
"conditionId": "0xd682325266e07e600ac54a4eadefa678d7cf86643ff6d0c84b8c6c161b09cb50",
"slug": "wta-potapov-kostovi-2026-04-20-first-set-total-10pt5",
"resolutionSource": "https://www.wtatennis.com/scores",
"endDate": "2026-04-27T15:30:00Z",
"liquidity": "19416.2382",
"startDate": "2026-04-19T23:05:03.057537Z",
"image": "https://polymarket-upload.s3.us-east-2.amazonaws.com/wta-logo-41f331bdf1.png",
"icon": "https://polymarket-upload.s3.us-east-2.amazonaws.com/wta-logo-41f331bdf1.png",
"description": "This market refers to the tennis match between Anastasia Potapova and Teodora Kostovic in the Madrid Open, Qualification, originally scheduled for April 20, 2026 at 11:30AM ET.\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 WTA results.",
"outcomes": "[\"Over\", \"Under\"]",
"outcomePrices": "[\"0.2\", \"0.8\"]",
"active": true,
"closed": false,
"marketMakerAddress": "",
"createdAt": "2026-04-19T23:00:49.285221Z",
"updatedAt": "2026-04-20T13:55:01.243205Z",
"new": false,
"featured": false,
"submitted_by": "0x91430CaD2d3975766499717fA0D66A78D814E5c5",
"archived": false,
"resolvedBy": "0x65070BE91477460D8A7AeEb94ef92fe056C2f2A7",
"restricted": true,
"groupItemTitle": "Madrid Open, Qualification: Anastasia Potapova vs Teodora Kostovic Set 1 O/U 10.5",
"groupItemThreshold": "2",
"questionID": "0xf6ededf1568e9fb4ae07d09cecc133d9ed2b2c2bab6144f858173b53f0a95a68",
"enableOrderBook": true,
"orderPriceMinTickSize": 0.01,
"orderMinSize": 5,
"liquidityNum": 19416.2382,
"endDateIso": "2026-04-27",
"startDateIso": "2026-04-19",
"hasReviewedDates": true,
"gameStartTime": "2026-04-20 17:05:00+00",
"secondsDelay": 3,
"clobTokenIds": "[\"12034666559520757583364705849952464456343547409052285103662889776886054387108\", \"82690852609860386282935538176239649573235997092947351088346228982223758103942\"]",
"umaBond": "500",
"umaReward": "2",
"liquidityClob": 19416.2382,
"makerBaseFee": 1000,
"takerBaseFee": 1000,
"customLiveness": 0,
"acceptingOrders": true,
"negRisk": false,
"negRiskRequestID": "",
"ready": false,
"funded": false,
"acceptingOrdersTimestamp": "2026-04-19T23:04:00Z",
"cyom": false,
"competitive": 0.9174311926605505,
"pagerDutyNotificationEnabled": false,
"approved": true,
"rewardsMinSize": 50,
"rewardsMaxSpread": 4.5,
"spread": 0.04,
"bestBid": 0.18,
"bestAsk": 0.22,
"automaticallyActive": true,
"clearBookOnStart": true,
"manualActivation": false,
"negRiskOther": false,
"sportsMarketType": "tennis_first_set_totals",
"line": 10.5,
"umaResolutionStatuses": "[]",
"pendingDeployment": false,
"deploying": false,
"deployingTimestamp": "2026-04-19T23:00:59.384344Z",
"rfqEnabled": false,
"holdingRewardsEnabled": false,
"feesEnabled": true,
"requiresTranslation": false,
"feeType": "sports_fees_v2",
"feeSchedule": {
"exponent": 1,
"rate": 0.03,
"takerOnly": true,
"rebateRate": 0.25
}
}
],
"series": [
{
"id": "10366",
"ticker": "wta",
"slug": "wta",
"title": "WTA",
"seriesType": "single",
"recurrence": "daily",
"image": "",
"icon": "",
"active": true,
"closed": false,
"archived": false,
"featured": false,
"restricted": true,
"createdAt": "2025-10-07T17:08:50.305974Z",
"updatedAt": "2026-04-20T13:52:52.219678Z",
"volume24hr": 2462334.421061999,
"volume": 3058871.486537,
"liquidity": 13346450.75787,
"commentCount": 700,
"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": "2026-04-17T20:48:44.296144Z",
"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": "2026-04-17T20:47:16.461062Z",
"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": "2026-04-20",
"startTime": "2026-04-20T17:05:00Z",
"seriesSlug": "wta",
"negRiskAugmented": false,
"pendingDeployment": false,
"deploying": false,
"gameId": 5348432,
"requiresTranslation": false,
"eventMetadata": {
"context_description": "Anastasia Potapova, ranked No. 54 after a 43-spot surge from her Linz final run last week, holds a substantial edge over No. 162 Teodora Kostovic in the Mutua Madrid Open qualifying first-round clash on outdoor clay. Potapova's 11-9 season record reflects consistent early-2026 form, including a third-round Australian Open showing, though she now transitions from indoor hard to high-altitude clay where her aggressive baseline game can thrive. The 18-year-old Kostovic, with a 10-8 ledger, exited early in last week's Oeiras WTA 125 clay event, highlighting vulnerability against top-100 foes. No head-to-head exists, leaving room for Kostovic's youth and flat-hitting style to test Potapova, but experience and ranking disparity drive trader consensus toward the Russian.",
"context_requires_regen": true,
"context_updated_at": "2026-04-20T11:15:07.646Z",
"league": "Madrid Open, Qualification"
},
"teams": [
{
"id": 229188,
"name": "Anastasia Potapova",
"league": "wta",
"record": "0-0",
"logo": "https://polymarket-upload.s3.us-east-2.amazonaws.com/country-flags/aut.png",
"abbreviation": "potapov",
"createdAt": "2026-01-03T05:00:05.633896Z",
"providerId": 751197
},
{
"id": 229702,
"name": "Teodora Kostovic",
"league": "wta",
"record": "0-0",
"logo": "https://polymarket-upload.s3.us-east-2.amazonaws.com/country-flags/srb.png",
"abbreviation": "kostovi",
"createdAt": "2026-01-11T16:47:25.064635Z",
"providerId": 1488838
}
]
}- Madrid Open, Qualification: Anastasia Potapova vs Teodora KostovicVol 3.0KLiq 64.9KEnd Apr 27, 2026OpenOrder book
- Set 1 Winner: Potapova vs KostovicVol —Liq 24.5KEnd Apr 27, 2026OpenOrder book
- Potapova vs. Kostovic: Set 1 Games O/U 8.5Vol —Liq 22.8KEnd Apr 27, 2026OpenOrder book
- Set Handicap: Potapova (-1.5) vs Kostovic (+1.5)Vol 20Liq 29.4KEnd Apr 27, 2026OpenOrder book
- Potapova vs. Kostovic: Set 1 Games O/U 9.5Vol —Liq 44End Apr 27, 2026OpenOrder book
- Potapova vs. Kostovic: Match O/U 23.5Vol —Liq 57End Apr 27, 2026OpenOrder book
- Potapova vs. Kostovic: Match O/U 21.5Vol —Liq 2.2KEnd Apr 27, 2026OpenOrder book
- Potapova vs. Kostovic: Match O/U 22.5Vol —Liq 2.1KEnd Apr 27, 2026OpenOrder book
- Anastasia Potapova vs. Teodora Kostovic: Total Sets O/U 2.5Vol —Liq 23.3KEnd Apr 27, 2026OpenOrder book
- Potapova vs. Kostovic: Set 1 Games O/U 10.5Vol —Liq 19.4KEnd Apr 27, 2026OpenOrder book