TOTAL VOLUME:
$154.4b
24H VOL:
$235,918,089
24H TRANSACTIONS:
2,984,028,936
OPEN INTEREST:
$1,884,820,873
413,109
Markets across
40,428
events
MATCHED EVENTS:
4,364
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 18, 4:50 PM EST
Polymarket
This market refers to the tennis match between Gokberk Saritas and Sebastian Heinrich in the M15 Monastir, Qualifying, originally scheduled for October 17, 2026 at 8:00PM ET. This market will resolve to 'Gokberk Saritas' if Gokberk Saritas advances against Sebastian Heinrich. This market will resolve to 'Sebastian Heinrich' if Sebastian Heinrich advances against Gokberk Saritas. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 31, 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 Gokberk Saritas and Sebastian Heinrich in the M15 Monastir, Qualifying, originally scheduled for October 17, 2026 at 8:00PM ET. This market will resolve to 'Gokberk Saritas' if Gokberk Saritas advances against Sebastian Heinrich. This market will resolve to 'Sebastian Heinrich' if Sebastian Heinrich advances against Gokberk Saritas. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 31, 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 Oct 25, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. Resolution will be based on the official result of the Monastir tennis match between Gokberk Saritas and Sebastian Heinrich, as reported by a recognized tennis authority. The platform will verify the result against publicly available data to determine the winning outcome. Traders holding shares in the winning outcome will be entitled to a payout based on the final share price at the time of resolution.
Several factors could influence the price movement of this market before Oct 25, 2026. Any news regarding player form, injuries, or changes in playing conditions could significantly shift expectations. Unexpected upsets in other matches featuring these players could also impact confidence levels. Furthermore, large trading volume from informed participants or significant shifts in public sentiment could drive price changes. Monitoring tennis news, analyzing player statistics, and observing trading activity on Polymarket are all ways to stay informed about potential catalysts that could affect this market.