TOTAL VOLUME:
$134.1b
24H VOL:
$113,466,932
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,423,222,590
402,751
Markets across
30,217
events
MATCHED EVENTS:
2,632
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 14, 11:07 AM EST
Polymarket
This market refers to the tennis match between Yaojie Zeng and Akira Santillan in the Guangzhou, originally scheduled for September 14, 2026 at 4:00AM ET. This market will resolve to 'Yaojie Zeng' if Yaojie Zeng advances against Akira Santillan. This market will resolve to 'Akira Santillan' if Akira Santillan advances against Yaojie Zeng. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 28, 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 Yaojie Zeng and Akira Santillan in the Guangzhou, originally scheduled for September 14, 2026 at 4:00AM ET. This market will resolve to 'Yaojie Zeng' if Yaojie Zeng advances against Akira Santillan. This market will resolve to 'Akira Santillan' if Akira Santillan advances against Yaojie Zeng. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 28, 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.
Typically, prediction market odds offer a different perspective than those found at traditional sportsbooks. Sportsbooks often include a 'vig' or commission built into their odds, representing their profit margin. This market, however, is driven by the collective wisdom of traders, potentially leading to more accurate probabilities, especially as the event approaches. Discrepancies can arise due to differing information, risk assessments, and the influence of public opinion. Comparing these odds can reveal where the crowd believes there's value or mispricing relative to the sportsbook's initial assessment.
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 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 emerges, the price will adjust accordingly, providing a dynamic assessment of the likelihood of each boxer winning. This creates a real-time probability forecast based on the aggregated insights of the crowd.
This market resolves around Sep 21, 2026, with the outcome confirmed once the official result of the Guangzhou boxing match is verifiable from credible public reporting. The resolution will be based on the official decision announced by the boxing commission overseeing the event, whether that be a win by knockout, technical knockout, decision, or disqualification. The platform will then determine the winning share(s) and distribute payouts accordingly to those who correctly predicted the result. Traders should monitor official sources for the confirmed outcome.
Several factors could influence the price of shares in this market leading up to the fight. News regarding fighter injuries, changes in training regimens, or even pre-fight press conference statements could all shift trader sentiment. Unexpected betting patterns in traditional sportsbooks, or analysis from boxing experts predicting a change in strategy, could also impact trading activity. Any information that alters the perceived probability of either fighter winning has the potential to move this market significantly before Sep 21, 2026.