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: Aug 25, 1:56 PM EST
Polymarket
This market refers to the tennis match between Preston Stearns and Jon Gamble in the ITF M15 Champaign, IL Men, Qualifying, originally scheduled for August 25, 2026 at 11:00AM ET. This market will resolve to 'Preston Stearns' if Preston Stearns advances against Jon Gamble. This market will resolve to 'Jon Gamble' if Jon Gamble advances against Preston Stearns. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 8, 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 International Tennis Federation (ITF). A consensus of credible reporting may also be used.
This market refers to the tennis match between Preston Stearns and Jon Gamble in the ITF M15 Champaign, IL Men, Qualifying, originally scheduled for August 25, 2026 at 11:00AM ET. This market will resolve to 'Preston Stearns' if Preston Stearns advances against Jon Gamble. This market will resolve to 'Jon Gamble' if Jon Gamble advances against Preston Stearns. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 8, 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 International Tennis Federation (ITF). A consensus of credible reporting may also be used.
On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. On Polymarket, this market is priced through a continuous order book where traders submit bids and asks. The current top outcome reflects the aggregated wisdom of participants, displayed as a percentage chance. Volume of $3,876 and recent activity over $3,876 help gauge liquidity and momentum. Prices can shift rapidly with new information about either player’s readiness or conditions.
This market resolves around Sep 1, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The result is determined by the official match conclusion, and the platform will finalize the market based on that verified data. No further trading will occur after the match is officially over.
Key signals that could shift this market include updates on player injuries, changes to the match schedule, weather disruptions, or performance metrics from recent practice sessions. Any news affecting either competitor’s form or the playing conditions may cause rapid price adjustments on Polymarket as traders reassess the odds ahead of the final result.