TOTAL VOLUME:
$154.3b
24H VOL:
$219,029,434
24H TRANSACTIONS:
2,984,028,936
OPEN INTEREST:
$1,869,293,526
411,051
Markets across
40,408
events
MATCHED EVENTS:
4,377
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 28, 11:50 PM EST
Polymarket
This market refers to the tennis match between Anton Shepp and Zane Stevens in the M25 Tamworth, Main Draw, originally scheduled for October 28, 2026 at 7:00PM ET. This market will resolve to 'Anton Shepp' if Anton Shepp advances against Zane Stevens. This market will resolve to 'Zane Stevens' if Zane Stevens advances against Anton Shepp. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 11, 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 Anton Shepp and Zane Stevens in the M25 Tamworth, Main Draw, originally scheduled for October 28, 2026 at 7:00PM ET. This market will resolve to 'Anton Shepp' if Anton Shepp advances against Zane Stevens. This market will resolve to 'Zane Stevens' if Zane Stevens advances against Anton Shepp. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 11, 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.
Prediction market odds often reflect the collective wisdom of a diverse group of traders, potentially differing from those set by traditional sportsbooks. Sportsbooks establish lines based on statistical models and expert analysis, while this market aggregates insights from individuals with varying levels of knowledge. It's common to see discrepancies, especially before significant events or when new information emerges. These differences can present opportunities for arbitrage, where traders capitalize on price variations between the two types of markets. Examining these differences can reveal where the crowd disagrees with conventional wisdom.
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 reflects the implied probability of that outcome occurring. As more traders buy shares in a particular outcome, its price increases, and vice versa. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. This dynamic pricing ensures that the market reflects the most up-to-date collective assessment of the event's likelihood. The market's price is solely determined by supply and demand within Polymarket.
This market resolves around Nov 4, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. Resolution will be based on the official result declared by the relevant boxing authorities following the M25 Tamworth boxing match. The platform will rely on publicly available sources to verify the winner of the bout. The outcome will be determined by the official decision, whether by knockout, technical knockout, decision, or disqualification, as recorded by the governing boxing commission. The market will then settle accordingly.
Several factors could influence the trading activity in this market before Nov 4, 2026. News regarding fighter injuries, changes in training regimes, or even pre-fight press conference statements could all shift trader sentiment. Unexpected announcements about the fighters’ physical condition or tactical approaches could lead to significant price movements. Public opinion, as reflected in polls or expert analysis, could also play a role, though the market is ultimately driven by trading activity on Polymarket. Any developments that alter the perceived probability of either fighter winning are likely to impact the market.