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 11, 6:53 AM EST
Polymarket
This market refers to the tennis match between Goncalo Marques and Finn Murgett in the M25 Sintra, Main Draw, originally scheduled for September 11, 2026 at 5:00AM ET. This market will resolve to 'Goncalo Marques' if Goncalo Marques advances against Finn Murgett. This market will resolve to 'Finn Murgett' if Finn Murgett advances against Goncalo Marques. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 25, 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 Goncalo Marques and Finn Murgett in the M25 Sintra, Main Draw, originally scheduled for September 11, 2026 at 5:00AM ET. This market will resolve to 'Goncalo Marques' if Goncalo Marques advances against Finn Murgett. This market will resolve to 'Finn Murgett' if Finn Murgett advances against Goncalo Marques. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 25, 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 offered by traditional sportsbooks. Sportsbooks set their lines based on their own models and risk management, while this market is driven by individuals actively trading based on their own research and insights. It’s common to see discrepancies, especially when there's significant public interest or disagreement about the likely outcome. Comparing these odds can reveal where the crowd thinks sportsbooks may be over or underestimating a competitor’s chances.
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. This dynamic pricing reflects the evolving expectations of the crowd and provides a real-time assessment of the likelihood of each competitor winning the M25 Sintra race.
This market resolves around Sep 18, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The resolution will be based on the official results of the M25 Sintra race, determining which competitor achieved the fastest time. The platform will verify the results against publicly available data to ensure an accurate and transparent resolution process. Traders will then be able to claim their winnings based on the final outcome of the race.
Several factors could influence trading activity in this market. Any news regarding the physical condition of Goncalo Marques or Finn Murgett, such as injuries or illness, would likely cause significant shifts in the odds. Updates about their recent performance in similar races, changes in weather conditions expected on race day, or even strategic announcements from their teams could also impact the market. Unexpected developments or announcements related to the race itself could also move the market, as traders react to new information and adjust their predictions.