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 20, 7:08 PM EST
Polymarket
This market refers to the tennis match between Roger Castells Solernou and Diogo Coelho in the M25 Setubal, Qualifying, originally scheduled for September 20, 2026 at 8:30AM ET. This market will resolve to 'Roger Castells Solernou' if Roger Castells Solernou advances against Diogo Coelho. This market will resolve to 'Diogo Coelho' if Diogo Coelho advances against Roger Castells Solernou. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 4, 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 Roger Castells Solernou and Diogo Coelho in the M25 Setubal, Qualifying, originally scheduled for September 20, 2026 at 8:30AM ET. This market will resolve to 'Roger Castells Solernou' if Roger Castells Solernou advances against Diogo Coelho. This market will resolve to 'Diogo Coelho' if Diogo Coelho advances against Roger Castells Solernou. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 4, 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 resolves around Sep 27, 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 Setubal tennis match between Roger Castells Solernou and Diogo Coelho, as declared by the official tournament organizers. The platform will verify the result against publicly available sources to determine which player emerged victorious and settle the market accordingly.
Several factors could influence the trading activity in this market before Sep 27, 2026. News regarding player injuries, changes in playing conditions, or updates on their recent performance could all shift trader sentiment. Unexpected announcements about either Roger Castells Solernou or Diogo Coelho’s fitness or strategy could also lead to significant price movements. Even broader tennis news or analysis could impact the perceived probabilities and drive trading volume in this market.