TOTAL VOLUME:
$134.1b
24H VOL:
$113,466,932
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,423,222,590
402,751
Markets across
30,217
events
MATCHED EVENTS:
2,632
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 22, 1:49 PM EST
Polymarket
This market refers to the doubles tennis match between Pavlasek/Rikl and Miedler/Polmans in the Generali Open, originally scheduled for July 21, 2026 at 5:00AM ET. This market will resolve to 'Pavlasek/Rikl' if the team of Pavlasek/Rikl advances against Miedler/Polmans. This market will resolve to 'Miedler/Polmans' if the team of Miedler/Polmans advances against Pavlasek/Rikl. If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, 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 Pavlasek/Rikl and Miedler/Polmans in the Generali Open, originally scheduled for July 21, 2026 at 5:00AM ET. This market will resolve to 'Pavlasek/Rikl' if the team of Pavlasek/Rikl advances against Miedler/Polmans. This market will resolve to 'Miedler/Polmans' if the team of Miedler/Polmans advances against Pavlasek/Rikl. If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, 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.
Prediction market odds and traditional sportsbook odds often diverge because they reflect different participant bases and incentive structures. Sportsbooks set lines to balance liability and lock in profit margins, while prediction markets aggregate trader beliefs through continuous price discovery. For this market, comparing the prediction market price to major sportsbook lines can reveal whether professional oddsmakers and decentralized traders agree on the likely winner. Significant gaps may signal undervalued or overvalued outcomes, though both sources incorporate similar public information about player form and head-to-head records.
On Polymarket, this market is priced through an automated market maker mechanism where traders buy and sell shares representing each outcome. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The current odds reflect the cumulative positions of all participants; as traders buy shares in one team, the price of that outcome rises and the opposing outcome falls. Prices converge toward 100 cents as the event approaches and new information emerges. Liquidity and trading volume directly influence how quickly prices adjust to breaking news or shifts in public perception.
This market resolves around Jul 28, 2026, once the doubles final is completed and the result is verifiable from credible public reporting. The outcome will be confirmed based on the official match result, with one team declared the winner. Until that point, traders can continue to buy and sell shares as new information—such as player injuries, recent form, or court conditions—becomes available. Resolution is final once the event concludes and the winner is officially announced.
Several factors could shift odds before the final. Injury announcements or withdrawal of key players would immediately reprrice the market. Recent tournament results, head-to-head records, and performance on the specific court surface can influence trader conviction. Weather conditions and court preparation details may emerge closer to the event date. Media coverage highlighting one pair's momentum or tactical advantages could trigger buying or selling pressure. Any official schedule changes or unexpected news about either team's preparation would also prompt rapid repricing as traders reassess their positions.