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 17, 8:21 AM EST
Polymarket
This market refers to the tennis match between Carles Cordoba and Mario Arce Fernandez in the M15 Melilla, Main Draw, originally scheduled for September 17, 2026 at 6:30AM ET. This market will resolve to 'Carles Cordoba' if Carles Cordoba advances against Mario Arce Fernandez. This market will resolve to 'Mario Arce Fernandez' if Mario Arce Fernandez advances against Carles Cordoba. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 1, 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 Carles Cordoba and Mario Arce Fernandez in the M15 Melilla, Main Draw, originally scheduled for September 17, 2026 at 6:30AM ET. This market will resolve to 'Carles Cordoba' if Carles Cordoba advances against Mario Arce Fernandez. This market will resolve to 'Mario Arce Fernandez' if Mario Arce Fernandez advances against Carles Cordoba. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 1, 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 reflect a different set of information and incentives than traditional sportsbook odds. Sportsbooks often incorporate a 'vig' or commission into their odds, while prediction markets aim to represent the true probability of an event occurring, as determined by traders. While sportsbooks may initially set odds based on expert analysis, this market allows for a 'wisdom of the crowd' effect, where the collective predictions of many individuals can lead to more accurate probabilities. Discrepancies can arise due to differing opinions, information access, or risk appetite among participants in each venue.
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 corresponds to 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. The current price reflects the aggregated sentiment of all participants trading on Polymarket, and is constantly updated based on supply and demand for shares in each possible result of the Melilla boxing match.
This market resolves around Sep 24, 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, determining which boxer won the match, or if the match ended in a draw. The platform will verify the result against publicly available sources to ensure accuracy and transparency. Traders will then be able to claim their winnings based on the final outcome and their holdings in the market.
Several factors could influence the price of this market before Sep 24, 2026. News regarding the physical condition of either boxer, such as injuries or illness, would likely cause significant shifts in the odds. Any updates on their training regimens or changes in their coaching staff could also impact trader sentiment. Furthermore, public statements from the boxers themselves, or analysis from boxing experts, could sway predictions. Unexpected events leading up to the fight, such as travel disruptions or changes in the venue, could also introduce volatility into this market.