TOTAL VOLUME:
$134.1b
24H VOL:
$113,466,932
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,423,222,590
402,751
Markets across
30,217
events
MATCHED EVENTS:
2,632
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 21, 10:45 AM EST
Kalshi
Jana Kovackova and Lanlana Tararudee face off in a professional tennis match at the 2026 WTA Prague tournament during the Round of 32 stage on July 20. The winner of this head-to-head matchup will be determined by standard tennis competition rules.
Resolution requires that a ball be played in the match, establishing that competition has commenced. The market resolves based on the official match outcome. If the match fails to occur before play begins due to injury, walkover, forfeiture, or other cancellation, the market resolves to a fair price per standard procedures. Postponements or delays do not close the market; it remains open and resolves after the rescheduled match concludes, provided the rescheduling occurs within two weeks.