TOTAL VOLUME:
$134.2b
24H VOL:
$129,159,707
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,442,132,418
404,744
Markets across
30,489
events
MATCHED EVENTS:
2,691
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 6, 11:01 PM EST
Kalshi
These markets evaluate how long a specific tennis match will last by counting the total games played between two players at the 2026 US Open. Each market corresponds to a different threshold of games, reflecting varying expectations about the match's length. Outcomes depend on whether the actual number of completed games exceeds the specified threshold.
The markets resolve based on whether the total number of completed games in the Anna Kalinskaya vs Emma Navarro professional tennis match at the 2026 US Open Women Singles Round Of 16 exceeds specified thresholds of 17.5, 22.5, or 27.5 games. If the match does not occur before play begins due to injury, walkover, forfeiture, or other cancellation, all markets resolve to a fair price. Postponements or delays keep markets open until the rescheduled match concludes, with resolution within two weeks after completion. If a player retires during the match, markets that can be settled based on completed play do so unconditionally, while unresolved markets are settled at a Fair Market Price determined by the Exchange. The Exchange disclaims any official affiliation with the governing league, and all trademarks remain property of their respective owners.