TOTAL VOLUME:
$134.2b
24H VOL:
$130,522,377
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,438,389,636
404,028
Markets across
30,214
events
MATCHED EVENTS:
2,681
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 9, 3:45 AM EST
Kalshi
This event tracks specific scoreline outcomes for a professional tennis match between Ben Shelton and Carlos Alcaraz at the 2026 US Open Men Singles Quarterfinal. It focuses on whether the match concludes with exact set scores favoring either player.
The event resolves based on the exact set score of the Ben Shelton vs Carlos Alcaraz match in the 2026 US Open Men Singles Quarterfinal. Six possible outcomes are defined, each corresponding to a specific winning scoreline for either player. If the match does not occur before play begins—due to injury, walkover, forfeiture, or cancellation—all markets resolve to a fair price. Postponements or delays keep markets open until the rescheduled match concludes, with resolution within two weeks. In cases of retirement during play, markets can resolve based on completed portions of the match where outcomes are clear; otherwise, 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.