TOTAL VOLUME:
$154.4b
24H VOL:
$290,393,159
24H TRANSACTIONS:
2,984,640,614
OPEN INTEREST:
$1,944,100,805
420,493
Markets across
40,511
events
MATCHED EVENTS:
4,612
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 20, 1:13 AM EST
Kalshi
The match between Katie Boulter and Himeno Sakatsume in the 2026 WTA Osaka Round of 32 will either exceed or fall short of various game totals. Bettors can speculate on whether the combined games played will surpass specific thresholds.
All markets refer to the Katie Boulter vs Himeno Sakatsume professional tennis match in the 2026 WTA Osaka Round of 32. If the match does not occur due to injury, walkover, forfeiture, or cancellation before play begins, markets resolve to a fair price. Postponements or delays keep markets open until the rescheduled match concludes within two weeks. In case of retirement, markets based on completed play settle accordingly; unresolved markets resolve to Fair Market Price at the Exchange's discretion. Kalshi is not affiliated with the Governing League; all trademarks belong to their respective owners.