TOTAL VOLUME:
$134b
24H VOL:
$103,397,351
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,410,176,180
399,592
Markets across
30,097
events
MATCHED EVENTS:
2,622
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 30, 1:04 AM EST
Kalshi
This event tracks whether the baseball game between Boston and the A's on July 29, 2026, will last longer than the standard nine innings. Extra innings occur when both teams have the same score at the end of the ninth inning, requiring additional rounds of play to determine a winner.
If Boston and A's go to extra innings in the Boston vs A's professional baseball game originally scheduled for Jul 29, 2026 at 9:40 PM EDT, then the market resolves to Yes.
This market resolves around Jul 30, 2026, with the outcome confirmed once the game’s official result is verifiable from credible public reporting. If the Boston and A's game goes beyond the scheduled nine innings, this market settles as 'yes'; otherwise, it settles as 'no', regardless of weather delays or other interruptions.