TOTAL VOLUME:
$134.2b
24H VOL:
$126,590,312
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,439,516,703
404,175
Markets across
30,277
events
MATCHED EVENTS:
2,685
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 16, 4:00 AM EST
Polymarket
This market refers to the tennis match between Filippo Mazzola and Freddy Murray in the ITF Men Bucharest, originally scheduled for July 9, 2026 at 4:00AM ET. This market will resolve to 'Filippo Mazzola' if Filippo Mazzola advances against Freddy Murray. This market will resolve to 'Freddy Murray' if Freddy Murray advances against Filippo Mazzola. 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 player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances. If the match ends in a walkover (player 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 International Tennis Federation (ITF). A consensus of credible reporting may also be used.
This market refers to the tennis match between Filippo Mazzola and Freddy Murray in the ITF Men Bucharest, originally scheduled for July 9, 2026 at 4:00AM ET. This market will resolve to 'Filippo Mazzola' if Filippo Mazzola advances against Freddy Murray. This market will resolve to 'Freddy Murray' if Freddy Murray advances against Filippo Mazzola. 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 player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances. If the match ends in a walkover (player 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 International Tennis Federation (ITF). A consensus of credible reporting may also be used.
Prediction market odds often diverge from traditional sportsbook lines because they reflect a different participant base and incentive structure. While sportsbooks employ professional oddsmakers and adjust lines to balance liability, prediction markets aggregate the collective beliefs of traders who have real money at stake. This market's odds may lead or lag sportsbook pricing depending on information flow and trader conviction. Comparing the two can reveal whether professional bookmakers and decentralized traders agree on the likely outcome.
On Polymarket, traders set the odds by buying and selling outcome shares in an automated market maker system. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price of each outcome reflects the ratio of shares held in the liquidity pool, so larger trades move the odds more dramatically than small ones. As new information emerges or sentiment shifts, traders adjust their positions, causing the implied probability to fluctuate continuously until the market closes.
This market resolves around Jul 16, 2026, once the ITF Bucharest match between the two players concludes and the result is verifiable from credible public sources. The outcome will reflect the official match winner as reported by the tournament organizers and confirmed through established tennis databases. Until that point, traders can continue to adjust their positions based on pre-match news, player form, and other relevant developments.
Key catalysts include recent player performance, head-to-head records, court surface suitability, and injury or fitness updates. Tournament seeding announcements and draw information can shift expectations, as can betting market activity and analyst commentary. Weather conditions on match day, player momentum from earlier rounds, and any last-minute lineup changes could all influence trader positioning. Social media sentiment and professional tennis commentary may also prompt repricing as the event date approaches.