TOTAL VOLUME:
$154.4b
24H VOL:
$235,918,089
24H TRANSACTIONS:
2,984,028,936
OPEN INTEREST:
$1,884,820,873
413,109
Markets across
40,428
events
MATCHED EVENTS:
4,364
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 18, 8:45 PM EST
Polymarket
This market refers to the tennis match between Asher Brownrigg and Aaron Osmond in the M25 Tamworth, Qualifying, originally scheduled for October 17, 2026 at 8:00PM ET. This market will resolve to 'Asher Brownrigg' if Asher Brownrigg advances against Aaron Osmond. This market will resolve to 'Aaron Osmond' if Aaron Osmond advances against Asher Brownrigg. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 31, 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 Asher Brownrigg and Aaron Osmond in the M25 Tamworth, Qualifying, originally scheduled for October 17, 2026 at 8:00PM ET. This market will resolve to 'Asher Brownrigg' if Asher Brownrigg advances against Aaron Osmond. This market will resolve to 'Aaron Osmond' if Aaron Osmond advances against Asher Brownrigg. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 31, 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, this market is priced through a continuous auction mechanism, where traders buy and sell shares representing their belief in the likelihood of a particular outcome. The price of a share directly corresponds to 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 people trade, the price adjusts to reflect the evolving consensus. The market’s depth, indicated by the volume of shares traded, also provides insights into the confidence level surrounding each competitor in the M25 Tamworth race.
This market resolves around Oct 25, 2026, with the outcome confirmed once the official results of the M25 Tamworth race are verifiable from credible public reporting. The competitor who crosses the finish line first will be declared the winner, and that result will determine the settlement of this market. The platform will rely on official race results to determine the winning outcome, ensuring a transparent and verifiable process. Traders should monitor official sources for updates as the resolution date approaches.
Several factors could influence the trading activity in this market leading up to Oct 25, 2026. Any news regarding the condition or fitness of either Asher Brownrigg or Aaron Osmond, such as injuries or changes in training schedules, could significantly shift the odds. Weather conditions on race day will also be a key factor, as certain racers may perform better in specific conditions. Finally, any pre-race analysis or commentary from experts could sway public opinion and impact trading volume, potentially leading to price movements in this market.