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 23, 8:53 PM EST
Polymarket
This market tracks whether the tennis match between Coco Gauff and Jessica Pegula at the Cincinnati Open will last more or less than 2.5 sets, and on Polymarket the over outcome currently holds a 100.0% probability. The match result will be settled according to official scores reported at https://www.wtatennis.com/scores. Watch for the match conclusion on August 30, 2026, which will determine the final outcome.
This market refers to the tennis match between Coco Gauff and Jessica Pegula in the Cincinnati Open, originally scheduled for August 23, 2026 at 7:00PM ET. This market will resolve to 'Coco Gauff' if Coco Gauff advances against Jessica Pegula. This market will resolve to 'Jessica Pegula' if Jessica Pegula advances against Coco Gauff. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 6, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve to 50-50. 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 the player who advances. If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50. The primary resolution source will be official information from the WTA Tour. A consensus of credible reporting may also be used.
Prediction market odds often differ from traditional sportsbook lines due to trader dynamics and real-time adjustments. In this market, probabilities are set by participants betting with actual funds, which can make them more responsive to new information than standard sportsbook odds. For example, a shift in player form or weather conditions may move this market faster than sportsbook lines, reflecting a more immediate crowd-sourced assessment of likely outcomes.
This market resolves around Aug 30, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The result is determined by the official match conclusion, and the platform will update this market accordingly based on confirmed scores from accepted sports authorities.
Injuries, weather delays, or changes to the players’ recent form could shift this market as the event nears. Media updates, practice session reports, and betting trends may also influence trader sentiment. Any last-minute news affecting either player’s readiness or performance expectations can cause rapid movements in odds before the match begins.