TOTAL VOLUME:
$134b
24H VOL:
$103,397,351
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,410,176,180
399,592
Markets across
30,097
events
MATCHED EVENTS:
2,622
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: May 11, 8:26 AM EST
Kalshi
Two professional tennis players compete in the ATP Rome Round of 32 during 2026, with attention on the second set. One player will win the middle set in their matchup.