
Prediction market · Polymarket
In the upcoming MLB game between the Tampa Bay Rays and St. Louis Cardinals, scheduled for March 28 at 2:15PM ET: This market will resolve to "Tampa Bay Rays" if the Tampa Bay Rays win the game. This market will resolve to "St. Louis Cardinals" if the St. Louis Cardinals 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-tb-stl-2026-03-28
Volume
395.9K
24h volume
378.7K
1w volume
395.9K
Open interest
291.2K
Liquidity
347.1K
Liquidity CLOB
347.1K
Start
Mar 25, 2026
End
Apr 4, 2026
Status
Active
Access
Restricted
Created
Mar 28, 2026
Resolution source
https://www.mlb.com/
Event ID
305267
Slug
mlb-tb-stl-2026-03-28
Markets
4
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"description": "In the upcoming MLB game between the Tampa Bay Rays and St. Louis Cardinals, scheduled for March 28 at 2:15 PM ET:\n\nThis market will resolve to \"Tampa Bay Rays\" if the Tampa Bay Rays win the game by 2 or more runs.\n\nOtherwise, this market will resolve to \"St. Louis Cardinals\". If the game ends in a tie, this market will resolve to \"St. Louis Cardinals\".\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.",
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"description": "In the upcoming MLB game between the Tampa Bay Rays and St. Louis Cardinals, scheduled for March 28 at 2:15 PM ET:\n\nThis market will resolve to \"Over\" if the Tampa Bay Rays and St. Louis Cardinals combine to score 8 or more runs in this game.\n\nIf the combined total is less than 8, this market will resolve to \"Under\".\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.",
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"description": "In the upcoming MLB game between the Tampa Bay Rays and St. Louis Cardinals, scheduled for March 28 at 2:15 PM ET:\n\nThis market will resolve to \"Yes\" if no runs are scored in the 1st inning by either the Tampa Bay Rays or St. Louis Cardinals.\n\nThis market will resolve to \"No\" if at least one run is 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.",
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"context_description": "St. Louis Cardinals carry momentum into the second game of their opening series against the visiting Tampa Bay Rays at Busch Stadium, following a 9-7 comeback win on March 26 where Alec Burleson's two-run homer capped an eight-run sixth inning rally. Both teams sit at 1-0 and 0-1 early in the standings, with probable starters Michael McGreevy (4.42 ERA in 2025) for St. Louis and Joe Boyle (4.67 ERA in 2025) for Tampa Bay making season debuts in a matchup of unproven rotations. Rays' infield is thinned by Gavin Lux (shoulder, 10-day IL) and Taylor Walls (oblique, 10-day IL), plus pitchers Ryan Pepiot (hip, 15-day IL) and Edwin Uceta (shoulder, 15-day IL); Cardinals lack outfielder Lars Nootbaar (heels, 60-day IL). Home advantage and recent form shape trader consensus.",
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"context_updated_at": "2026-03-28T22:05:19.172Z"
}
}