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 12, 5:59 AM EST
Polymarket
This market refers to the tennis match between Harold Mayot and Max Basing in the Istanbul 3, originally scheduled for September 12, 2026 at 3:00AM ET. This market will resolve to 'Harold Mayot' if Harold Mayot advances against Max Basing. This market will resolve to 'Max Basing' if Max Basing advances against Harold Mayot. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 26, 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 ATP Tour. A consensus of credible reporting may also be used.
This market refers to the tennis match between Harold Mayot and Max Basing in the Istanbul 3, originally scheduled for September 12, 2026 at 3:00AM ET. This market will resolve to 'Harold Mayot' if Harold Mayot advances against Max Basing. This market will resolve to 'Max Basing' if Max Basing advances against Harold Mayot. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 26, 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 ATP Tour. A consensus of credible reporting may also be used.
Often, prediction market odds reflect a wisdom-of-the-crowd perspective that differs from traditional sportsbooks. Sportsbooks may incorporate factors like marketing or house biases into their lines, while this market relies on the collective judgment of informed traders. It’s common to see discrepancies, especially before significant events or when new information emerges. Comparing the odds can reveal where the market anticipates value, potentially highlighting opportunities for informed betting or trading. Keep in mind that prediction markets allow you to take either side of the outcome, unlike traditional sportsbooks.
This market resolves around Sep 19, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. Resolution will be based on the official result of the Mayot vs Basing match, as declared by the governing tennis authorities. The successful outcome will be determined by which player wins the match. The market will then settle, and shares will be redeemed based on the final result. Traders should monitor official sources for the definitive outcome and resolution timing.
Several factors could influence the price of shares in this market. Any news regarding player injuries, changes in playing conditions, or updated match previews could shift trader sentiment. Unexpected announcements about player form or strategic adjustments could also have a significant impact. Furthermore, large trading volume from informed participants could indicate a change in expectations. Monitoring tennis news sources and observing trading activity on Polymarket will provide valuable insights into potential market movements before the Sep 19, 2026 resolution.