TOTAL VOLUME:
$134.2b
24H VOL:
$134,145,987
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,441,166,947
406,422
Markets across
30,383
events
MATCHED EVENTS:
2,688
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Apr 22, 7:00 AM EST
Kalshi
A professional tennis match takes place in the 2026 ATP Madrid Round of 128 between two competitors. The outcome of the second set of this match will be determined.