TOTAL VOLUME:
$134.2b
24H VOL:
$126,324,530
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,434,646,834
406,019
Markets across
30,401
events
MATCHED EVENTS:
2,689
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jun 24, 6:00 AM EST
Polymarket
This market refers to the doubles tennis match between Ruehl/Veldheer and Bondioli/Caniato in the Parma, originally scheduled for June 17, 2026 at 6:00AM ET. This market will resolve to 'Ruehl/Veldheer' if the team of Ruehl/Veldheer advances against Bondioli/Caniato. This market will resolve to 'Bondioli/Caniato' if the team of Bondioli/Caniato advances against Ruehl/Veldheer. 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 Ruehl/Veldheer and Bondioli/Caniato in the Parma, originally scheduled for June 17, 2026 at 6:00AM ET. This market will resolve to 'Ruehl/Veldheer' if the team of Ruehl/Veldheer advances against Bondioli/Caniato. This market will resolve to 'Bondioli/Caniato' if the team of Bondioli/Caniato advances against Ruehl/Veldheer. 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 reflect different incentive structures. Sportsbooks set lines to balance action and lock in profit margins, while prediction markets are driven by trader conviction and real-money risk. This market may show higher or lower implied probabilities than traditional sports betting sites, depending on whether informed traders believe the consensus is mispriced. Comparing the two can reveal arbitrage opportunities or signal where sharp money is positioning itself.
On Polymarket, this market is priced through an automated market maker that converts trader buy and sell orders into real-time probability quotes. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Traders deposit collateral, take positions on either outcome, and the algorithm adjusts prices based on order flow and liquidity depth. As more capital flows toward one side, the implied probability shifts accordingly. This continuous repricing mechanism ensures the market reflects the latest information and trader sentiment throughout the event window.
This market resolves around Jun 24, 2026, once the doubles match concludes and the result is verifiable from credible public reporting. The outcome is determined by which team wins the match—Ruehl/Veldheer or Bondioli/Caniato. Traders holding positions on the winning pair receive their payout, while those on the losing side forfeit their stake. Resolution typically occurs within hours of the final point, pending confirmation from official tennis sources.
Several factors could shift odds before the match begins. Injury announcements or player withdrawals would trigger sharp repricing. Recent tournament results, head-to-head records, and surface-specific form data often drive trader activity. Court conditions, weather forecasts, and lineup confirmations closer to match time can also spark volatility. News about player fitness, coaching changes, or partnership chemistry may influence informed traders to reposition. Monitor official tour announcements and player social media for catalysts that could reshape market expectations.