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 8, 6:00 AM EST
Polymarket
This market refers to the doubles tennis match between Frantzen/Haase and Ho/Jebens in the Wimbledon ATP, originally scheduled for July 1, 2026 at 6:00AM ET. This market will resolve to 'Frantzen/Haase' if the team of Frantzen/Haase advances against Ho/Jebens. This market will resolve to 'Ho/Jebens' if the team of Ho/Jebens advances against Frantzen/Haase. 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 Frantzen/Haase and Ho/Jebens in the Wimbledon ATP, originally scheduled for July 1, 2026 at 6:00AM ET. This market will resolve to 'Frantzen/Haase' if the team of Frantzen/Haase advances against Ho/Jebens. This market will resolve to 'Ho/Jebens' if the team of Ho/Jebens advances against Frantzen/Haase. 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 sportsbook odds often diverge because they serve different purposes and operate under different constraints. Sportsbooks set lines to balance action and protect their margin, while prediction markets reflect pure trader belief without a built-in spread. This market may show higher or lower implied probabilities than traditional sports betting sites, depending on trader conviction and liquidity. Comparing the two can reveal where the crowd on Polymarket disagrees with professional oddsmakers, highlighting potential value or consensus blind spots.
On Polymarket, this market is priced through an automated market maker that converts trader orders into real-time odds. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Shares for each outcome trade continuously, and the price of each share reflects the probability baked into the order book at any moment. As traders buy or sell, the price adjusts algorithmically to balance supply and demand. The top outcome's current implied probability is displayed prominently, making it easy to see which team the market favors and how that conviction has evolved.
This market resolves around Jul 8, 2026, once the match concludes and the winning doubles team is confirmed. The outcome is verified against credible public sources covering professional tennis, ensuring accuracy and fairness. Traders holding shares in the winning pair receive their payout, while losing positions expire worthless. Resolution typically occurs within hours of the final point, allowing quick settlement and payout distribution across the platform.
Several factors can shift odds before the match begins or during play. Injury announcements or withdrawal news involving any of the four players would trigger sharp repricing. Recent tournament performance, head-to-head records, and court conditions at the All England Club all influence trader positioning. Live trading during the match itself responds to momentum swings, set outcomes, and service breaks. Media coverage, expert commentary, and betting syndicates entering or exiting positions can also drive meaningful price moves as the event approaches.