TOTAL VOLUME:
$134.2b
24H VOL:
$126,324,530
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,434,646,834
406,019
Markets across
30,401
events
MATCHED EVENTS:
2,689
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 4, 4:47 PM EST
Kalshi
This market focuses on determining which player will win the third set of a professional tennis match between Yibing Wu and Carlos Alcaraz during the 2026 US Open Men Singles Round of 32. The outcome depends solely on the performance of the players in that specific set, with no consideration for the overall match result. Settlement is contingent on the match actually taking place, with provisions for fair pricing if the match is canceled or interrupted.
The market resolves based on which player wins the third set in the specified professional tennis match. If the match does not commence due to injury, walkover, forfeiture, or other cancellation before any play occurs, the market settles at a fair price. Postponements or delays allow the market to remain open until the rescheduled match concludes, with settlement occurring within two weeks after the match finishes. In cases of retirement during the match, markets that can be definitively settled based on completed play will do so, while unresolved markets will settle at a fair market price determined by the Exchange. The Exchange retains sole discretion in determining fair prices for unresolved scenarios.