TOTAL VOLUME:
$134.1b
24H VOL:
$133,388,117
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,436,095,462
405,232
Markets across
30,526
events
MATCHED EVENTS:
2,693
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 27, 9:59 AM EST
Polymarket
This market refers to the tennis match between Karan Singh and Koki Matsuda in the Samsun, originally scheduled for July 27, 2026 at 3:00AM ET. This market will resolve to 'Karan Singh' if Karan Singh advances against Koki Matsuda. This market will resolve to 'Koki Matsuda' if Koki Matsuda advances against Karan Singh. 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. 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 Karan Singh and Koki Matsuda in the Samsun, originally scheduled for July 27, 2026 at 3:00AM ET. This market will resolve to 'Karan Singh' if Karan Singh advances against Koki Matsuda. This market will resolve to 'Koki Matsuda' if Koki Matsuda advances against Karan Singh. 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. The primary resolution source will be official information from the ATP Tour. A consensus of credible reporting may also be used.
Several signals could shift this market before it resolves, including pre-fight media coverage, injury updates, changes in fighter rankings, and betting trends. Significant developments — such as training camp performance reports, coach commentary, or unexpected rule changes — may also influence trader sentiment. Monitoring these cues on Polymarket can help users anticipate potential swings in odds and volume as the event draws nearer.