TOTAL VOLUME:
$134.1b
24H VOL:
$141,541,542
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,440,096,988
406,065
Markets across
30,522
events
MATCHED EVENTS:
2,692
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 4, 2:22 AM EST
Kalshi
Betting interest will focus on Alexander Zverev's ability to maintain a game advantage over Quentin Halys throughout the match. The game spread markets will test whether Zverev can dominate by specific margins, reflecting expectations about his consistency and Halys' resilience under pressure. The contest's ebb and flow will determine if Zverev's edge holds steady across sets.
All markets for the Alexander Zverev vs Quentin Halys match in the 2026 US Open Men Singles Round Of 64 share a unified set of secondary rules. If the match does not occur due to injury, walkover, forfeiture, or other cancellations before play begins, all affected markets resolve to a fair price. Postponements or delays keep markets open until the rescheduled match concludes within two weeks. In cases of retirement, markets that can be settled based on completed play resolve accordingly, while unresolved markets are determined at the Exchange's sole discretion as a Fair Market Price. Kalshi disclaims any official affiliation with the Governing League, and all trademarks remain property of their respective owners.