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: Sep 9, 2:27 PM EST
Polymarket
This market refers to the tennis match between Simone Massellani and Tanishk Konduri in the US Open Juniors, Boys, originally scheduled for September 9, 2026 at 11:00AM ET. This market will resolve to 'Simone Massellani' if Simone Massellani advances against Tanishk Konduri. This market will resolve to 'Tanishk Konduri' if Tanishk Konduri advances against Simone Massellani. 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 Simone Massellani and Tanishk Konduri in the US Open Juniors, Boys, originally scheduled for September 9, 2026 at 11:00AM ET. This market will resolve to 'Simone Massellani' if Simone Massellani advances against Tanishk Konduri. This market will resolve to 'Tanishk Konduri' if Tanishk Konduri advances against Simone Massellani. 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 where traders buy and sell shares representing their belief in the outcome. The price of these shares directly reflects the implied probability of that outcome occurring. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. As more traders participate and new information becomes available, the price adjusts accordingly, providing a dynamic and real-time assessment of the players' chances. The current price indicates what the collective market believes is the probability of a specific player winning the US Open Juniors Boys match.
This market resolves around Sep 16, 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 US Open Juniors Boys match, as declared by the tournament organizers. The player who wins the match will be considered the winning outcome for this market. Traders who correctly predicted the winner will be paid out according to the final share price at resolution, while those who predicted incorrectly will forfeit their shares.
Several factors could influence the trading activity in this market. Any news regarding player injuries, changes in playing conditions, or updates on their recent performance could significantly shift the odds. Unexpected upsets in earlier rounds of the tournament, or even commentary from tennis analysts, could also impact trader sentiment. Furthermore, significant betting activity from informed traders could drive price movements, reflecting their assessment of the players’ chances. Monitoring these signals will be key to understanding how this market evolves leading up to Sep 16, 2026.