TOTAL VOLUME:
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24H VOL:
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24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
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399,592
Markets across
30,097
events
MATCHED EVENTS:
2,622
PLATFORM COVERAGE:
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Polymarket:
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VS.
Kalshi:
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Closed: Sep 1, 8:50 PM EST
Kalshi
This event group tracks the exact match score between Zeynep Sonmez and Coco Gauff in the 2026 US Open Women Singles Round Of 128. The outcome depends on the precise set score of the match.
The event determines whether the Zeynep Sonmez vs Coco Gauff match at the 2026 US Open Women Singles Round Of 128 concludes with a specified set score of either 2-0 or 2-1 in favor of either player. If the match does not occur due to injury, walkover, forfeiture, or cancellation before play begins, all markets resolve to a fair price. Postponements or delays keep markets open until the rescheduled match concludes, with resolution within two weeks. If a player retires during the match, markets that can be settled based on completed play resolve accordingly, while unresolved markets settle at a Fair Market Price determined by the Exchange. The Exchange disclaims any official affiliation with the governing league, and all trademarks remain property of their respective owners.
This market refers to the tennis match between Zeynep Sonmez and Cori Gauff in the WTA 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 3. 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.
Key signals that could shift probabilities in this market include player injuries, recent form, or changes to the match venue and conditions. Media commentary and pre-match betting trends on either platform can also influence trader sentiment. As the event approaches, any last-minute updates — such as a surprise lineup change or weather impact — may cause rapid moves in the odds, especially if they differentially affect the likelihood of certain scorelines.