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: May 12, 6:01 AM EST
Kalshi
Two professional tennis players compete in the Round of 16 at the 2026 ATP Rome tournament, with focus on the outcome of the first set of their match.