TOTAL VOLUME:
$134.2b
24H VOL:
$134,145,987
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,441,166,947
406,422
Markets across
30,383
events
MATCHED EVENTS:
2,688
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 24, 12:00 PM EST
Polymarket
This market refers to the tennis match between Reda Bennani and Anas Mazdrashki in the ITF Men Gandia, originally scheduled for July 17, 2026 at 12:00PM ET. This market will resolve to 'Reda Bennani' if Reda Bennani advances against Anas Mazdrashki. This market will resolve to 'Anas Mazdrashki' if Anas Mazdrashki advances against Reda Bennani. 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 Reda Bennani and Anas Mazdrashki in the ITF Men Gandia, originally scheduled for July 17, 2026 at 12:00PM ET. This market will resolve to 'Reda Bennani' if Reda Bennani advances against Anas Mazdrashki. This market will resolve to 'Anas Mazdrashki' if Anas Mazdrashki advances against Reda Bennani. 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 markets and traditional sportsbooks price outcomes differently. Sportsbooks set odds based on their own models and risk management, while this market reflects real-time consensus from thousands of traders adjusting prices based on new information. Prediction markets often incorporate breaking news, player form, and injury updates faster than sportsbooks update their lines. Both venues aim to price the match accurately, but the mechanisms differ: one uses algorithmic adjustment by traders, the other uses bookmaker discretion and margin.
On Polymarket, this market is priced through an automated market maker that converts trader activity into real-time probabilities. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Shares representing each outcome trade continuously, and the price of each share reflects the collective belief about that player's win probability. As more traders buy or sell shares for a given outcome, the price adjusts automatically. This mechanism ensures transparent, friction-free pricing without a traditional bookmaker setting fixed odds.
This market resolves around Jul 24, 2026, once the match concludes and the result is verifiable from credible public sources. The outcome will be confirmed based on the official match result reported by the tournament organizers and major sports news outlets. Until that point, traders can continue to buy and sell shares as new information emerges about player fitness, recent form, or other factors that might influence the match.
Several factors could shift trader sentiment before the match. Injury announcements or withdrawal news about either player would trigger sharp repricing. Recent tournament results, head-to-head records, and court surface performance data often influence trading activity. Weather conditions and scheduling changes announced closer to the event can also move prices. Media coverage highlighting one player's form or confidence, as well as betting patterns from professional syndicates, may signal new information that causes traders to adjust their positions significantly.