TOTAL VOLUME:
$154.4b
24H VOL:
$245,801,863
24H TRANSACTIONS:
2,984,028,936
OPEN INTEREST:
$1,902,097,102
417,059
Markets across
40,178
events
MATCHED EVENTS:
4,415
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 22, 5:06 AM EST
Polymarket
This market refers to the tennis match between Blake Ellis and Benjamin O'Connell in the M25 Tamworth, Main Draw, originally scheduled for October 20, 2026 at 10:30PM ET. This market will resolve to 'Blake Ellis' if Blake Ellis advances against Benjamin O'Connell. This market will resolve to 'Benjamin O'Connell' if Benjamin O'Connell advances against Blake Ellis. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 3, 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 Blake Ellis and Benjamin O'Connell in the M25 Tamworth, Main Draw, originally scheduled for October 20, 2026 at 10:30PM ET. This market will resolve to 'Blake Ellis' if Blake Ellis advances against Benjamin O'Connell. This market will resolve to 'Benjamin O'Connell' if Benjamin O'Connell advances against Blake Ellis. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 3, 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.
Typically, prediction market odds offer a different perspective than those found at traditional sportsbooks. Sportsbooks often incorporate a 'vig' or commission into their odds, representing their profit margin. This market, however, is driven purely by the collective wisdom of traders, potentially leading to more accurate probabilities, especially as the event approaches. While sportsbooks may initially set odds based on expert analysis, prediction markets dynamically adjust based on real-money wagers, reflecting changing sentiment and new information. It's common to see discrepancies between the two, offering arbitrage opportunities for informed traders.
This market resolves around Oct 28, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The result of the Ellis vs O'Connell match will be used to determine the winning outcome. Resolution will depend on official results released by the governing sporting body, ensuring a fair and transparent process. Traders should monitor official sources for updates as the event nears its conclusion. The platform will then finalize the market and distribute payouts accordingly.
Several factors could influence this market leading up to Oct 28, 2026. Any news regarding player injuries, changes in playing conditions, or significant performance updates for either Blake Ellis or Benjamin O'Connell could shift trader sentiment. Unexpected announcements about team strategies or coaching decisions might also impact the odds. Furthermore, public opinion and expert analysis, while not directly reflected in the market, can indirectly influence trading activity. Monitoring these signals will be crucial for understanding potential price movements in this market.