TOTAL VOLUME:
$134b
24H VOL:
$107,351,958
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,416,970,024
400,720
Markets across
30,097
events
MATCHED EVENTS:
2,633
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 8, 2:59 PM EST
Polymarket
This market refers to the tennis match between Oliver Majdandzic and Keaton Hance in the US Open Juniors, Boys, originally scheduled for September 8, 2026 at 11:00AM ET. This market will resolve to 'Oliver Majdandzic' if Oliver Majdandzic advances against Keaton Hance. This market will resolve to 'Keaton Hance' if Keaton Hance advances against Oliver Majdandzic. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 22, 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 Oliver Majdandzic and Keaton Hance in the US Open Juniors, Boys, originally scheduled for September 8, 2026 at 11:00AM ET. This market will resolve to 'Oliver Majdandzic' if Oliver Majdandzic advances against Keaton Hance. This market will resolve to 'Keaton Hance' if Keaton Hance advances against Oliver Majdandzic. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 22, 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 a share directly corresponds to the probability of that outcome occurring, as perceived by the market participants. 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 dynamically, reflecting the evolving consensus. The current price indicates the market's expectation for who will win the US Open Juniors Boys match between Oliver Majdandzic and Keaton Hance.
This market resolves around Sep 15, 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 between Oliver Majdandzic and Keaton Hance, as declared by the tournament organizers. The winner of the match, as officially recorded, will determine the winning share in this market. Traders should monitor official sources for the final result to understand when and how this market will settle.
Several factors could influence the price of this market before the match concludes. Any news regarding player injuries, changes in playing conditions, or even shifts in public sentiment could trigger significant movement. Unexpected results in earlier rounds of the tournament, or analysis highlighting a player's strengths or weaknesses, could also impact trading activity. Furthermore, large trades by influential market participants could temporarily shift the price, reflecting their informed opinions on the likely outcome of the US Open Juniors Boys match.