TOTAL VOLUME:
$134.1b
24H VOL:
$141,541,542
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,440,096,988
406,065
Markets across
30,522
events
MATCHED EVENTS:
2,692
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 3, 4:25 AM EST
Polymarket
This group resolves to the outcome of a tennis match between XIAOYIN YANG and Harrison Satara in the M15 Wuning tournament. The markets ask who will advance in the match. Resolution depends on official match results or, in cases of cancellation or non-completion, specific rules regarding walkovers, retirements, and deadlines.
This market refers to the tennis match between XIAOYIN YANG and Harrison Satara in the M15 Wuning, Main Draw, originally scheduled for September 2, 2026 at 11:00PM ET. This market will resolve to 'XIAOYIN YANG' if XIAOYIN YANG advances against Harrison Satara. This market will resolve to 'Harrison Satara' if Harrison Satara advances against XIAOYIN YANG. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 16, 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 International Tennis Federation (ITF). A consensus of credible reporting may also be used.
This market refers to the tennis match between Alexei Popyrin and Alejandro Tabilo in the ATP US Open, originally scheduled for September 2, 2026 at 15:00 UTC. This market will resolve to 'Alexei Popyrin' if Alexei Popyrin advances against Alejandro Tabilo. This market will resolve to 'Alejandro Tabilo' if Alejandro Tabilo advances against Alexei Popyrin. If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, 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.
Prediction market odds, like those displayed for this market, often reflect a more accurate assessment of probabilities than traditional sportsbook odds. This is because prediction markets incentivize participants to reveal their true beliefs, while sportsbooks may incorporate biases or profit margins into their pricing. However, sportsbook odds are readily available and widely followed, providing a useful point of comparison. Discrepancies can arise due to differing levels of information, market efficiency, and the types of bettors participating on each platform. Observing these differences can reveal potential value opportunities for informed traders.