TOTAL VOLUME:
$134b
24H VOL:
$107,351,958
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,416,970,024
400,720
Markets across
30,097
events
MATCHED EVENTS:
2,633
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 10, 6:13 AM EST
Polymarket
This market refers to the doubles tennis match between Arneodo/Blanchet and Hands/Summers in the Cassis, originally scheduled for September 8, 2026 at 4:00AM ET. This market will resolve to 'Arneodo/Blanchet' if the team of Arneodo/Blanchet advances against Hands/Summers. This market will resolve to 'Hands/Summers' if the team of Hands/Summers advances against Arneodo/Blanchet. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 22, 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 Arneodo/Blanchet and Hands/Summers in the Cassis, originally scheduled for September 8, 2026 at 4:00AM ET. This market will resolve to 'Arneodo/Blanchet' if the team of Arneodo/Blanchet advances against Hands/Summers. This market will resolve to 'Hands/Summers' if the team of Hands/Summers advances against Arneodo/Blanchet. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 22, 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.
Currently, prediction market odds often reflect a different perspective than traditional sportsbooks. While sportsbooks set lines based on statistical models and public betting patterns, this market represents the collective wisdom of traders who are incentivized to accurately forecast the outcome. Discrepancies can arise due to differing information, risk assessments, or simply variations in opinion. It’s common to see prediction markets move faster to incorporate new information than sportsbooks, potentially offering an edge to informed traders. Analyzing the differences between these odds can be a valuable exercise for anyone interested in the Cassis doubles match.
On Polymarket, this market is priced through a continuous auction mechanism where traders buy and sell shares representing their belief in each outcome. The price of a share directly corresponds to 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 buy shares in a particular outcome, its price increases, reflecting growing confidence. Conversely, selling pressure drives prices down. This dynamic process ensures that the market price constantly adjusts to reflect the latest information and collective intelligence of the traders.
This market resolves around Sep 15, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. Resolution will be based on the official result of the Cassis doubles match between Arneodo/Blanchet and Hands/Summers. The platform will verify the result against widely available sources to ensure accuracy and transparency. Traders holding shares in the winning outcome will be paid out according to the final market price at the time of resolution, while those holding shares in the losing outcome will forfeit their investment.
Several factors could influence trading activity in this market leading up to Sep 15, 2026. Any news regarding player injuries, changes in team strategy, or unexpected performance in preceding matches could shift trader sentiment. Publicly available analysis from tennis experts or commentators might also impact the odds. Unexpected weather conditions during the match itself could also be a catalyst, particularly if they favor one team over the other. Monitoring these signals and assessing their potential impact on the outcome is key to understanding potential price movements in this market.