TOTAL VOLUME:
$134.1b
24H VOL:
$141,541,542
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,440,096,988
406,065
Markets across
30,522
events
MATCHED EVENTS:
2,692
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 29, 12:35 AM EST
Kalshi
Harriet Dart and Kayla Cross are scheduled to play a professional tennis match. The determinant is the identity of the player who wins after the first ball is in play.
Both markets resolve based on the winner of the Dart vs Cross professional tennis match in the 2026 WTA 125K Vancouver Round Of 32, provided a ball has been played. If the match does not occur due to injury, walkover, forfeiture, or cancellation before play begins, the market resolves to a fair price. Postponements or delays keep the market open until the rescheduled match concludes within two weeks.