TOTAL VOLUME:
$134.2b
24H VOL:
$130,522,377
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,438,389,636
404,028
Markets across
30,214
events
MATCHED EVENTS:
2,681
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 14, 5:46 PM EST
Polymarket
This market refers to the doubles tennis match between Arango/Udvardy and Cavalle-Reimers/Salden in the Guadalajara Open Akron, originally scheduled for September 13, 2026 at 12:00PM ET. This market will resolve to 'Arango/Udvardy' if the team of Arango/Udvardy advances against Cavalle-Reimers/Salden. This market will resolve to 'Cavalle-Reimers/Salden' if the team of Cavalle-Reimers/Salden advances against Arango/Udvardy. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 27, 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 WTA Tour. A consensus of credible reporting may also be used.
This market refers to the doubles tennis match between Arango/Udvardy and Cavalle-Reimers/Salden in the Guadalajara Open Akron, originally scheduled for September 13, 2026 at 12:00PM ET. This market will resolve to 'Arango/Udvardy' if the team of Arango/Udvardy advances against Cavalle-Reimers/Salden. This market will resolve to 'Cavalle-Reimers/Salden' if the team of Cavalle-Reimers/Salden advances against Arango/Udvardy. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 27, 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 WTA 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 expert analysis and incorporate a margin for profit, while this market allows traders to express their own beliefs about the outcome. If a significant discrepancy exists, arbitrage opportunities may arise, where traders can profit by betting on both platforms. However, it’s important to note that prediction market odds can be more sensitive to new information and shifts in public opinion than sportsbook lines.
This market resolves around Sep 20, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. Resolution will be based on the official result of the Guadalajara Open Akron doubles match between Arango/Udvardy and Cavalle-Reimers/Salden. The winning pair, as determined by the tournament organizers, will be the basis for determining the winning share in this market. The platform will then distribute payouts to those who correctly predicted the outcome.
Several factors could influence the price of this market before resolution. Any news regarding player injuries, changes in playing conditions, or unexpected performance in other matches could shift trader sentiment. A strong showing by either team in earlier rounds of the tournament, or even reports about their practice sessions, might also impact the odds. Unexpected weather conditions during the match itself could also be a catalyst, as could any controversies or rulings made by the tournament officials. These events could all lead to increased trading volume and price fluctuations.