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: Jul 16, 8:00 AM EST
Polymarket
This market refers to the doubles tennis match between Crivellaro/Sciahbasi and Kalender/Serdarusic in the Trieste, originally scheduled for July 9, 2026 at 8:00AM ET. This market will resolve to 'Crivellaro/Sciahbasi' if the team of Crivellaro/Sciahbasi advances against Kalender/Serdarusic. This market will resolve to 'Kalender/Serdarusic' if the team of Kalender/Serdarusic advances against Crivellaro/Sciahbasi. 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 Crivellaro/Sciahbasi and Kalender/Serdarusic in the Trieste, originally scheduled for July 9, 2026 at 8:00AM ET. This market will resolve to 'Crivellaro/Sciahbasi' if the team of Crivellaro/Sciahbasi advances against Kalender/Serdarusic. This market will resolve to 'Kalender/Serdarusic' if the team of Kalender/Serdarusic advances against Crivellaro/Sciahbasi. 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 audiences. Sportsbooks set lines to balance action and lock in profit margins, while prediction markets reflect pure crowd belief—traders risk real capital on outcomes they genuinely expect. Prediction markets typically update faster in response to breaking news, injuries, or lineup changes, since participants trade continuously rather than waiting for a sportsbook to adjust. Over time, prediction market prices tend to be more accurate at forecasting actual results, though both venues can offer valuable signals for informed decision-making.
On Polymarket, this market is priced through an automated market maker that adjusts odds based on the volume and direction of trades. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Traders purchase shares representing each outcome, and the price of those shares reflects the collective probability the crowd assigns to that result. As more capital flows toward one outcome, its price rises and the competing outcome's price falls. This continuous repricing mechanism ensures the market stays responsive to new information and trader sentiment throughout the event window.
This market resolves around Jul 16, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The result will reflect which team wins the doubles match. Once the match concludes and the winner is officially recorded, the market will settle accordingly, paying out traders who backed the correct outcome. Resolution typically occurs within hours of the final point, pending standard verification procedures.
Several factors could shift odds before the match begins or concludes. Player injuries, withdrawals, or last-minute lineup changes announced by either team would trigger immediate repricing. Court conditions, weather delays, or scheduling updates may also influence trader sentiment. Recent form, head-to-head records, and betting action from professional syndicates can drive volume spikes. Social media commentary, expert analysis, or unexpected news about either player's fitness could sway the crowd's conviction. Real-time match momentum—breaks of serve, set wins, or momentum swings during play—will likely produce the most dramatic price movements as the event unfolds.