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OPEN INTEREST:
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400,720
Markets across
30,097
events
MATCHED EVENTS:
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PLATFORM COVERAGE:
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Polymarket:
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VS.
Kalshi:
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Closed: Jul 8, 9:14 PM EST
Kalshi
This market tracks whether the New York Yankees and Tampa Bay Rays baseball game scheduled for July 8, 2026 will require extra innings to determine a winner. Extra innings occur when the game is tied after nine regulation innings.
If New York Y and Tampa Bay go to extra innings in the New York Y vs Tampa Bay professional baseball game originally scheduled for Jul 8, 2026 at 6:40 PM EDT, then the market resolves to Yes.
Prediction market odds and sportsbook odds often diverge because they reflect different participant bases and incentive structures. Sportsbooks set lines to balance action and lock in profit margins, while prediction markets like this one aggregate trader beliefs through continuous price discovery. This market may price extra innings differently than traditional sportsbooks because traders are directly wagering on the outcome rather than betting against a fixed line. Comparing the two can reveal where the crowd sees edge or where consensus differs.
On Kalshi, this market is priced through an order-book mechanism where traders buy and sell shares representing yes or no outcomes. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price of each share reflects the collective probability estimate of all active traders at any given moment. As new information surfaces—such as injury reports, weather updates, or bullpen availability—traders adjust their positions, moving the price up or down. This continuous repricing ensures the market stays responsive to real-world developments leading up to game time.
This market resolves around Jul 9, 2026, once the game concludes and the result is verifiable from credible public sources. The outcome is determined by whether the Yankees-Rays game goes to extra innings or concludes within regulation. No further action is required from you after the game ends; the platform automatically settles based on the final official result. Check back after the scheduled end time to see your position resolved.
Several factors can shift this market before resolution. Lineup announcements, bullpen depth reports, and weather forecasts—especially wind direction and temperature affecting ball carry—often trigger price swings. Injury updates to key relievers or position players can alter game dynamics and the likelihood of a close contest. Recent form, head-to-head matchup history, and any last-minute roster changes will influence trader positioning. Real-time game developments like early runs, pitching changes, or momentum shifts during play will also drive market movement.