TOTAL VOLUME:
$134.1b
24H VOL:
$133,388,117
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,436,095,462
405,232
Markets across
30,526
events
MATCHED EVENTS:
2,693
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 28, 12:09 AM EST
Kalshi
The outcome depends on whether the baseball match between Milwaukee and San Francisco, set for July 27, 2026, extends beyond the standard nine innings due to a tie score after regulation time.
If Milwaukee and San Francisco go to extra innings in the Milwaukee vs San Francisco professional baseball game originally scheduled for Jul 27, 2026 at 9:45 PM EDT, then the market resolves to Yes.
On Kalshi, traders in the Extra Innings market currently assign a relatively low probability to extra innings occurring, reflecting cautious expectations for the game. Sportsbook odds often present a different perspective, influenced by factors like team performance trends, pitcher matchups, and historical data. While prediction markets capture real-time trader sentiment and can shift rapidly with new information, sportsbooks may incorporate broader analytical models and risk management strategies. This contrast allows bettors to compare crowd-sourced forecasts against established sports betting lines, identifying potential value differences based on timing and market dynamics.
This market resolves around Jul 28, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The result is determined by whether the game lasts longer than nine innings, and the platform will finalize the market based on official game records and widely reported results.
Injuries to key pitchers, weather delays, or changes to the starting lineup could shift expectations for game length and move this market. Additionally, any significant performance trends or strategic decisions by managers may influence trader sentiment in the days leading up to the event, causing price adjustments on Kalshi.