Baltimore Orioles and St. Louis Cardinals meet in the finale of a three-game interleague series at Busch Stadium on August 27, 2026, with Baltimore holding a 2-0 series lead after an 8-7 comeback victory the prior night. The Orioles (65-68) have capitalized on power surges from Pete Alonso and Christian Encarnacion-Strand while clinging to a 2½-game deficit in the AL wild-card race, whereas the Cardinals (66-68) have dropped five straight amid rotation injuries and a 10.23 ERA from starters during the skid. Left-hander Trevor Rogers (9-8, 4.14 ERA) takes the mound for Baltimore against a Cardinals bullpen day or right-hander Gordon Graceffo, with both clubs posting nearly identical records and limited playoff implications remaining. Recent form, home/road splits, and bullpen availability shape the tight matchup.
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Baltimore Orioles – St. Louis Cardinals
Moneyline
$317K Vol.
Spreads
$3.0K Vol.
Totals
$18.4K Vol.
Will there be a run in the first inning?
$5.9K Vol.
Extra Innings
$21 Vol.
This market will resolve to "Baltimore Orioles" if the Baltimore Orioles 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.
Market Opened: Aug 21, 2026, 9:00 AM ET
Resolution Source
https://www.mlb.com/Resolver
0x65070BE91...Baltimore Orioles – St. Louis Cardinals
Moneyline
$317K Vol.
Spreads
$3.0K Vol.
Totals
$18.4K Vol.
Will there be a run in the first inning?
$5.9K Vol.
Extra Innings
$21 Vol.
This market will resolve to "Baltimore Orioles" if the Baltimore Orioles 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.
Market Opened: Aug 21, 2026, 9:00 AM ET
Resolution Source
https://www.mlb.com/Resolver
0x65070BE91...Baltimore Orioles and St. Louis Cardinals meet in the finale of a three-game interleague series at Busch Stadium on August 27, 2026, with Baltimore holding a 2-0 series lead after an 8-7 comeback victory the prior night. The Orioles (65-68) have capitalized on power surges from Pete Alonso and Christian Encarnacion-Strand while clinging to a 2½-game deficit in the AL wild-card race, whereas the Cardinals (66-68) have dropped five straight amid rotation injuries and a 10.23 ERA from starters during the skid. Left-hander Trevor Rogers (9-8, 4.14 ERA) takes the mound for Baltimore against a Cardinals bullpen day or right-hander Gordon Graceffo, with both clubs posting nearly identical records and limited playoff implications remaining. Recent form, home/road splits, and bullpen availability shape the tight matchup.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedBeware of external links.
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