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: Sep 5, 8:51 PM EST
Kalshi
The game spread betting for Michael Zheng against Arthur Gea will focus on the difference in games won between the two players. This market tests whether Zheng can maintain a significant lead or if Gea can stay competitive enough to limit Zheng's advantage across the entire match.
All three markets resolve based on the game differential in favor of Michael Zheng or Arthur Gea across the full match in the Michael Zheng vs Arthur Gea professional tennis match at the 2026 US Open Men Singles Round Of 32. If the match does not occur due to injury, walkover, forfeiture, or cancellation before play begins, all markets resolve to a fair price. If postponed or delayed, markets remain open until the rescheduled match concludes within two weeks. In case of retirement, markets that can be settled based on completed play resolve accordingly, while unresolved markets are settled at Fair Market Price determined by the Exchange. The Exchange disclaims any affiliation with the governing league, and all trademarks remain property of their respective owners.