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: May 27, 6:34 AM EST
Kalshi
A professional tennis match takes place at the 2026 French Open Men's Singles tournament in the early rounds, with the outcome of the first set determining the event result regardless of which player wins it.