TOTAL VOLUME:
$134b
24H VOL:
$103,397,351
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,410,176,180
399,592
Markets across
30,097
events
MATCHED EVENTS:
2,622
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 9, 6:56 AM EST
Polymarket
This market refers to the doubles tennis match between Stevenson/Willis and Diez/Pereira in the Seville, originally scheduled for September 8, 2026 at 4:00AM ET. This market will resolve to 'Stevenson/Willis' if the team of Stevenson/Willis advances against Diez/Pereira. This market will resolve to 'Diez/Pereira' if the team of Diez/Pereira advances against Stevenson/Willis. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 22, 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 team advances due to the opponent's retirement, default, or disqualification, this market will resolve to the team who advances. If the match ends in a walkover (a team 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 ATP Tour. A consensus of credible reporting may also be used.
This market refers to the doubles tennis match between Stevenson/Willis and Diez/Pereira in the Seville, originally scheduled for September 8, 2026 at 4:00AM ET. This market will resolve to 'Stevenson/Willis' if the team of Stevenson/Willis advances against Diez/Pereira. This market will resolve to 'Diez/Pereira' if the team of Diez/Pereira advances against Stevenson/Willis. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 22, 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 team advances due to the opponent's retirement, default, or disqualification, this market will resolve to the team who advances. If the match ends in a walkover (a team 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 ATP Tour. A consensus of credible reporting may also be used.
Currently, prediction market odds often reflect a different perspective than traditional sportsbooks. Sportsbooks set lines to balance action and ensure profit, while this market represents the collective wisdom of traders. Discrepancies can arise due to differing information, biases, or simply varying interpretations of the teams’ strengths. It’s common to see prediction markets move faster than sportsbooks to incorporate new information, particularly regarding player form or injury updates. Analyzing these differences can reveal valuable insights into public sentiment and potential value bets.
This market resolves around Sep 15, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The resolution will be based on the official result of the Seville doubles match between Stevenson/Willis and Diez/Pereira. The platform will verify the result against official tournament records and reporting to determine the winning team. Traders will then be able to claim their winnings based on the final outcome of this market.
Several factors could influence the odds in this market before resolution. Any news regarding player injuries, changes in team strategy, or even weather conditions could shift trader sentiment. Unexpected upsets in earlier rounds of the tournament, or strong performances by either team in other matches, could also have a significant impact. Public endorsements or analysis from tennis experts might also sway opinions and drive trading activity, causing fluctuations in the price of shares representing each potential outcome.