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 30, 12:00 PM EST
Kalshi
This market focuses on predicting which player will win the first set of a tennis match between Daniel Merida and Marton Fucsovics at the 2026 US Open. The outcome depends solely on the performance of the players during the initial set of their competition. Any changes to the match schedule or unforeseen interruptions will be managed according to specific guidelines to ensure fair resolution.
The market resolves based on which player wins the first set of the Daniel Merida vs Marton Fucsovics match in the 2026 US Open Men Singles Round Of 128. If the match does not occur before any play due to injury, walkover, forfeiture, or cancellation, it resolves to a fair price. Postponements or delays keep the market open until the rescheduled match concludes within two weeks. If a player retires during the match, markets can resolve based on completed play; otherwise, unresolved markets settle at a fair market price determined by the Exchange. Kalshi is not affiliated with the governing league, and all trademarks belong to their respective owners.
Compared to traditional sportsbook odds, prediction market odds for this market often reflect a different risk assessment because they are driven directly by trader sentiment rather than set by bookmakers. While sportsbooks may incorporate broader analytics and house edges, this market’s pricing can shift more rapidly with new information, sometimes showing wider or narrower spreads depending on trader confidence.
This market resolves around Aug 30, 2026, with the outcome confirmed once the match result is verifiable from credible public reporting. The winner of the first set will be the determining factor, and the market will close immediately after the set’s official conclusion, reflecting the actual performance on court.
Key signals that could shift this market include player injuries, recent form or performance in practice sessions, weather conditions on match day, and any last-minute changes to the lineup. Significant betting activity or large trades on Kalshi can also cause rapid price swings as traders react to new information or adjust their positions ahead of Aug 30, 2026.