TOTAL VOLUME:
$134.2b
24H VOL:
$130,522,377
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,438,389,636
404,028
Markets across
30,214
events
MATCHED EVENTS:
2,681
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 2, 4:36 PM EST
Kalshi
This market centers on the outcome of a specific tennis match between Katie Boulter and Karolina Muchova at the 2026 US Open Women Singles Round of 64. It tracks who will win the match after play has officially begun. The market accounts for potential disruptions such as injuries or cancellations before play starts, which would lead to a fair price resolution.
If Katie Boulter wins the Boulter vs Muchova professional tennis match in the 2026 US Open Women Singles Round Of 64 after a ball has been played, then the market resolves to Yes. If Karolina Muchova wins the Boulter vs Muchova professional tennis match in the 2026 US Open Women Singles Round Of 64 after a ball has been played, then the market resolves to Yes.