TOTAL VOLUME:
$134.1b
24H VOL:
$133,388,117
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,436,095,462
405,232
Markets across
30,526
events
MATCHED EVENTS:
2,693
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 2, 6:13 PM EST
Kalshi
This event group tracks the exact set score of the Fabian Marozsan vs. Michael Zheng professional tennis match in the 2026 US Open Men Singles Round Of 128. The markets resolve based on whether the match concludes with one of six specific set scores: 3-0, 3-1, or 3-2 in either direction.
In the upcoming US Open ATP singles match between Fabian Marozsan and Michael Zheng, scheduled for August 30, 2026 at 11:00AM ET: This market will resolve based on the final set score of the Fabian Marozsan vs. Michael Zheng match. This match is played in a best-of-5-sets format. The possible outcomes are 3-0, 3-1, “Not Completed”, and 3-2 in either direction. If the match is canceled (not played at all), or is delayed beyond 14 days from the scheduled date at 11:59 PM ET without completion, this market will resolve to 'Not Completed'. If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to 'Not Completed' regardless of the set score at the time. If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 'Not Completed'. The primary resolution source will be official information from the ATP Tour. A consensus of credible reporting may also be used.
The event determines whether Fabian Marozsan or Michael Zheng wins their 2026 US Open Men Singles Round Of 128 match by one of six specified exact set scores (3-0, 3-1, or 3-2 for either player). All markets share common secondary rules: if the match fails to start due to injury, walkover, forfeiture, or cancellation, it resolves to a fair price. Postponements keep markets open until the rescheduled match concludes, with settlements within two weeks. If a player retires during the match, markets can resolve based on completed play; unresolved markets settle at Fair Market Price at the Exchange's discretion. The Exchange disclaims official affiliation with the governing league, and all trademarks remain property of their respective owners.
This market refers to the tennis match between Fabian Marozsan and Michael Zheng in the ATP US Open, originally scheduled for August 30, 2026 at 15:00 UTC. This market will resolve to "YES" if the total number of sets completed equals or exceeds 4. Otherwise, it will resolve to "NO." A super tie breaker is considered as one (1) set for total set markets. If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50.