TOTAL VOLUME:
$138.5b
24H VOL:
$107,983,626
24H TRANSACTIONS:
2,511,311,155
OPEN INTEREST:
$1,548,874,187
473,242
Markets across
36,541
events
MATCHED EVENTS:
2,900
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Aug 20, 12:14 AM EST
Kalshi
This event tracks the outcome of a professional tennis match between two players competing in a specific tournament round. The result depends solely on which athlete wins the contest, provided the match actually begins. Any changes to the match schedule or unexpected cancellations will follow defined procedures to ensure fair resolution.
The event determines the winner of the professional tennis match between Aryna Sabalenka and Sara Bejlek in the 2026 WTA Cincinnati Round of 16. If either player wins the match after at least one ball has been played, the corresponding market resolves to Yes. Should the match fail to commence due to injury, walkover, forfeiture, or other cancellations before any play occurs, the market resolves at a fair price. If the match is postponed or delayed, it remains open until the rescheduled match concludes, with a closure deadline of two weeks afterward. The platform explicitly disclaims any official affiliation with the governing league, and all related trademarks remain property of their respective owners.