TOTAL VOLUME:
$134.2b
24H VOL:
$130,522,377
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,438,389,636
404,028
Markets across
30,214
events
MATCHED EVENTS:
2,681
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 9, 12:35 PM EST
Polymarket
This market refers to the tennis match between Marcel Latak and Dimitar Kisimov in the US Open Juniors, Boys, originally scheduled for September 9, 2026 at 11:00AM ET. This market will resolve to 'Marcel Latak' if Marcel Latak advances against Dimitar Kisimov. This market will resolve to 'Dimitar Kisimov' if Dimitar Kisimov advances against Marcel Latak. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 23, 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 Marcel Latak and Dimitar Kisimov in the US Open Juniors, Boys, originally scheduled for September 9, 2026 at 11:00AM ET. This market will resolve to 'Marcel Latak' if Marcel Latak advances against Dimitar Kisimov. This market will resolve to 'Dimitar Kisimov' if Dimitar Kisimov advances against Marcel Latak. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 23, 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.
On Polymarket, this market is priced through a continuous auction mechanism. Traders buy and sell shares representing their belief in the probability of each outcome. As more shares are traded, the price adjusts to reflect the collective assessment of the market participants. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price of a 'yes' share indicates the probability of Marcel Latak winning, while the price of a 'no' share represents the probability of Dimitar Kisimov winning. The closer the price is to 100, the more confident traders are in that outcome.
This market resolves around Sep 16, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. Resolution will be based on the official result of the US Open Juniors Boys match between Marcel Latak and Dimitar Kisimov as declared by the tournament organizers. The player who wins the match will determine the winning outcome in this market. Traders will be able to claim their winnings once the resolution is finalized on Polymarket.
Several factors could influence trading activity in this market. Any news regarding player injuries, changes in playing conditions, or updates on their recent performance could shift trader sentiment. Unexpected results in earlier rounds of the tournament, or analysis from tennis experts predicting a change in momentum, could also cause the odds to move. Furthermore, large trades by influential market participants on Polymarket can create significant price swings, especially closer to the Sep 16, 2026 of the match.