TOTAL VOLUME:
$134.1b
24H VOL:
$141,541,542
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,440,096,988
406,065
Markets across
30,522
events
MATCHED EVENTS:
2,692
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 28, 11:15 AM EST
Polymarket
This market refers to the tennis match between Mathys Erhard and Alberto Barroso Campos in the Mouilleron-le-Captif, France, Qualifying, originally scheduled for September 28, 2026 at 4:00AM ET. This market will resolve to 'Mathys Erhard' if Mathys Erhard advances against Alberto Barroso Campos. This market will resolve to 'Alberto Barroso Campos' if Alberto Barroso Campos advances against Mathys Erhard. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 12, 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 Mathys Erhard and Alberto Barroso Campos in the Mouilleron-le-Captif, France, Qualifying, originally scheduled for September 28, 2026 at 4:00AM ET. This market will resolve to 'Mathys Erhard' if Mathys Erhard advances against Alberto Barroso Campos. This market will resolve to 'Alberto Barroso Campos' if Alberto Barroso Campos advances against Mathys Erhard. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 12, 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 reflect the wisdom of the crowd and can differ from traditional sportsbook odds. Sportsbooks often set initial lines based on statistical models and expert analysis, while this market allows anyone to trade on their beliefs. If a significant number of traders believe a sportsbook is mispricing an outcome, they can take the opposite position, driving the prediction market odds in a different direction. It's common to see discrepancies, especially before a lot of money has been traded on Polymarket.
This market resolves around Oct 5, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. Resolution will be based on the official result of the Mathys Erhard vs Alberto Barroso Campos tennis match as reported by a recognized sports data provider. The platform will verify the result against these sources to determine the winning outcome and distribute funds to those who correctly predicted the result of this market.
Several factors could influence the price of shares in this market. Any news regarding player injuries, changes in playing conditions (like court surface or weather), or updates on player form could shift trader sentiment. Unexpected results in other matches involving these players could also impact the market. Furthermore, large trades executed on Polymarket by informed traders can cause significant price movements, particularly if they signal new information or a change in outlook for the Erhard vs Barroso Campos match.