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: Aug 26, 1:13 PM EST
Kalshi
Another pair of professional tennis players will face off in a qualifying round at the 2026 US Open. The outcome depends entirely on which athlete secures the match win after play starts.
Markets resolve to Yes only if the specified player wins the Guerrieri vs Schwaerzler professional tennis match in the 2026 US Open Men Singles Qualification Round 2 after a ball has been played. If the match does not occur due to injury, walkover, forfeiture, or other cancellation before play begins, the market resolves to a fair price. Postponements or delays keep the market open until the rescheduled match concludes within two weeks. Kalshi disclaims any affiliation with the governing league, and all trademarks remain property of their respective owners.