TOTAL VOLUME:
$134b
24H VOL:
$103,397,351
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,410,176,180
399,592
Markets across
30,097
events
MATCHED EVENTS:
2,622
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 23, 7:43 AM EST
Polymarket
This market refers to the doubles tennis match between Grevelius/Heinonen and Durand/Scaglia in the St. Tropez, originally scheduled for September 22, 2026 at 4:00AM ET. This market will resolve to 'Grevelius/Heinonen' if the team of Grevelius/Heinonen advances against Durand/Scaglia. This market will resolve to 'Durand/Scaglia' if the team of Durand/Scaglia advances against Grevelius/Heinonen. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 6, 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 team advances due to the opponent's retirement, default, or disqualification, this market will resolve to the team who advances. If the match ends in a walkover (a team 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 doubles tennis match between Grevelius/Heinonen and Durand/Scaglia in the St. Tropez, originally scheduled for September 22, 2026 at 4:00AM ET. This market will resolve to 'Grevelius/Heinonen' if the team of Grevelius/Heinonen advances against Durand/Scaglia. This market will resolve to 'Durand/Scaglia' if the team of Durand/Scaglia advances against Grevelius/Heinonen. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 6, 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 team advances due to the opponent's retirement, default, or disqualification, this market will resolve to the team who advances. If the match ends in a walkover (a team 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 incorporates a broader range of information and opinions from traders. If sportsbook odds show a significant disparity, it may indicate that the market believes there's an inefficiency or that the sportsbook hasn't fully accounted for certain factors influencing the match’s outcome. It's common to see the market odds adjust as new information becomes available, potentially leading to convergence or divergence with sportsbook lines.
This market resolves around Sep 29, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The resolution will be based on the official result of the St. Tropez doubles match between Grevelius/Heinonen and Durand/Scaglia. The platform will verify the result against publicly available sources to determine the winning team and settle the market accordingly. Traders holding shares in the winning outcome will receive a payout, while those holding shares in the losing outcome will forfeit their investment.
Several factors could influence the price of shares in this market. Any news regarding player injuries, changes in team strategy, or unexpected weather conditions could shift trader sentiment. Strong performance by either team in preceding matches, or even public statements from players or coaches, could also impact the odds. Furthermore, significant trading volume from informed traders could signal a change in expectations, causing the market to react quickly to new information. Monitoring these signals will be key to understanding potential price movements before Sep 29, 2026.