St. Louis Cardinals vs. Detroit Tigers

Prediction market · Polymarket
Overview

In the upcoming MLB game between the St. Louis Cardinals and Detroit Tigers, scheduled for April 4 at 1:10PM ET: This market will resolve to "St. Louis Cardinals" if the St. Louis Cardinals win the game. This market will resolve to "Detroit Tigers" if the Detroit Tigers win the game. If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, or ends in a tie, this market will resolve 50-50. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.
Ticker
mlb-stl-det-2026-04-04
Volume
115
24h volume
1w volume
Open interest
Liquidity
16.7K
Liquidity CLOB
16.7K
Start
Mar 29, 2026
End
Apr 11, 2026
Status
Active
Access
Restricted
Created
Apr 4, 2026
Resolution source
https://www.mlb.com/
Event ID
321525
Slug
mlb-stl-det-2026-04-04
Markets
Tags
Sports Games MLB baseball
Raw event data
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  "slug": "mlb-stl-det-2026-04-04",
  "title": "St. Louis Cardinals vs. Detroit Tigers",
  "description": "In the upcoming MLB game between the St. Louis Cardinals and Detroit Tigers, scheduled for April 4 at 1:10PM ET:\n\nThis market will resolve to \"St. Louis Cardinals\" if the St. Louis Cardinals win the game.\n\nThis market will resolve to \"Detroit Tigers\" if the Detroit Tigers win the game.\n\nIf the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, or ends in a tie, this market will resolve 50-50.\n\nThe primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.",
  "resolutionSource": "https://www.mlb.com/",
  "startDate": "2026-03-29T13:05:47.214377Z",
  "creationDate": "2026-04-04T17:10:00Z",
  "endDate": "2026-04-11T17:10:00Z",
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  "active": true,
  "closed": false,
  "archived": false,
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  "featured": false,
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  "volume": 115.356334,
  "openInterest": 75.766334,
  "createdAt": "2026-03-29T13:00:14.864801Z",
  "updatedAt": "2026-04-03T08:37:09.224068Z",
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  "enableOrderBook": true,
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  "negRisk": false,
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      "description": "In the upcoming MLB game between the St. Louis Cardinals and Detroit Tigers, scheduled for April 4 at 1:10PM ET:\n\nThis market will resolve to \"St. Louis Cardinals\" if the St. Louis Cardinals win the game.\n\nThis market will resolve to \"Detroit Tigers\" if the Detroit Tigers win the game.\n\nIf the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, or ends in a tie, this market will resolve 50-50.\n\nThe primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.",
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      "outcomePrices": "[\"0.44\", \"0.56\"]",
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      "gameStartTime": "2026-04-04 17:10:00+00",
      "secondsDelay": 3,
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      "question": "Will there be a run scored in the first inning?: St. Louis Cardinals vs. Detroit Tigers",
      "conditionId": "0x9087aea35ce6c1e6243798a631882485a268492a3fd4ef9cd2ebc54c6844416e",
      "slug": "mlb-stl-det-2026-04-04-nrfi",
      "resolutionSource": "https://www.mlb.com/scores",
      "endDate": "2026-04-11T17:10:00Z",
      "liquidity": "95.57",
      "startDate": "2026-03-29T13:02:52.48176Z",
      "image": "https://polymarket-upload.s3.us-east-2.amazonaws.com/Repetitive-markets/MLB.jpg",
      "icon": "https://polymarket-upload.s3.us-east-2.amazonaws.com/Repetitive-markets/MLB.jpg",
      "description": "In the upcoming MLB game between the St. Louis Cardinals and Detroit Tigers, scheduled for April 4 at 1:10 PM ET:\n\nThis market will resolve to \"Yes Run\" if at least one run is scored in the 1st inning by either the St. Louis Cardinals or Detroit Tigers.\n\nThis market will resolve to \"No Run\" if no runs are scored in the 1st inning by either team.\n\nIf the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50.\n\nTo know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game.\n\nThe primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.",
      "outcomes": "[\"Yes Run\", \"No Run\"]",
      "outcomePrices": "[\"0.3\", \"0.7\"]",
      "volume": "19.6",
      "active": false,
      "closed": false,
      "marketMakerAddress": "",
      "createdAt": "2026-03-29T13:00:15.079306Z",
      "updatedAt": "2026-04-02T21:39:25.203548Z",
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      "archived": true,
      "resolvedBy": "0x65070BE91477460D8A7AeEb94ef92fe056C2f2A7",
      "restricted": true,
      "groupItemTitle": "NRFI",
      "groupItemThreshold": "3",
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      "endDateIso": "2026-04-11",
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      "hasReviewedDates": true,
      "gameStartTime": "2026-04-04 17:10:00+00",
      "secondsDelay": 3,
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      "slug": "mlb",
      "title": "MLB",
      "seriesType": "single",
      "recurrence": "daily",
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      "competitive": "0",
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      "publishedAt": "2023-10-24 22:37:50.296+00",
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      "label": "Games",
      "slug": "games",
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  "showAllOutcomes": true,
  "showMarketImages": false,
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  "eventDate": "2026-04-04",
  "startTime": "2026-04-04T17:10:00Z",
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  "eventMetadata": {
    "context_description": "The St. Louis Cardinals (4-2) head to Comerica Park as road favorites against the Detroit Tigers (2-4) in their series opener, with Michael McGreevy (0-0, 0.00 ERA after a near-no-hit debut) facing Framber Valdez (0-0, 1.50 ERA). Cardinals momentum stems from a walk-off win over the Mets yesterday, though shortstop Masyn Winn is day-to-day following a minor single-car accident with no serious injuries. Tigers aim to snap a four-game skid from their road trip, leaning on Colt Keith's .364 average amid pitching depth issues like Sawyer Gipson-Long's oblique strain (15-day IL). St. Louis misses Lars Nootbaar (60-day IL); expect a low-scoring affair given both starters' early dominance and 70°F conditions.",
    "context_requires_regen": true,
    "context_updated_at": "2026-04-02T22:43:00.504Z"
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  "teams": [
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      "name": "St. Louis Cardinals",
      "league": "mlb",
      "record": "4-2",
      "logo": "https://polymarket-upload.s3.us-east-2.amazonaws.com/St. Louis Cardinals-45dad56f39.png",
      "abbreviation": "stl",
      "alias": "Cardinals",
      "createdAt": "2025-03-31T18:20:34.051129Z",
      "updatedAt": "2026-03-24T06:28:40.787081Z",
      "providerId": 31,
      "color": "#C00020"
    },
    {
      "id": 114214,
      "name": "Detroit Tigers",
      "league": "mlb",
      "record": "2-4",
      "logo": "https://polymarket-upload.s3.us-east-2.amazonaws.com/Detroit Tigers-2ae8bf154e.png",
      "abbreviation": "det",
      "alias": "Tigers",
      "createdAt": "2025-03-31T18:20:34.051129Z",
      "updatedAt": "2026-03-27T09:00:01.960879Z",
      "providerId": 17,
      "color": "#154C95"
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}
St. Louis Cardinals vs. Detroit Tigers
Vol 96Liq 16.9KEnd Apr 11, 2026OpenOrder book
Will there be a run scored in the first inning?: St. Louis Cardinals vs. Detroit Tigers
Vol 20Liq 96End Apr 11, 2026OpenOrder book