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 event tracks how many sets will be played in a professional tennis match between Yibing Wu and Carlos Alcaraz at the 2026 US Open. The outcome depends on whether the match duration exceeds certain set thresholds. Any changes to the match schedule or unexpected endings will follow specific fairness guidelines.
The event determines whether the Yibing Wu vs Carlos Alcaraz match at the 2026 US Open Men Singles Round of 32 exceeds specified set thresholds. Two separate markets evaluate if more than 3.5 sets or more than 4.5 sets are played. If the match does not start due to injury, walkover, forfeiture, or cancellation, all markets resolve to a fair price. Postponements or delays keep markets open until the rescheduled match concludes, with resolution within two weeks. If a player retires, markets that can be settled based on completed play do so accordingly, while unresolved markets settle at a fair market price determined by the Exchange. Kalshi is not affiliated with the governing league, and all trademarks remain property of their respective owners.