TOTAL VOLUME:
$134.2b
24H VOL:
$130,522,377
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,438,389,636
404,028
Markets across
30,214
events
MATCHED EVENTS:
2,681
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 23, 10:00 AM EST
Polymarket
This market refers to the tennis match between Gabriele Maria Noce and Filippo Alfano in the ITF Men Gubbio, originally scheduled for July 16, 2026 at 10:00AM ET. This market will resolve to 'Gabriele Maria Noce' if Gabriele Maria Noce advances against Filippo Alfano. This market will resolve to 'Filippo Alfano' if Filippo Alfano advances against Gabriele Maria Noce. 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 Gabriele Maria Noce and Filippo Alfano in the ITF Men Gubbio, originally scheduled for July 16, 2026 at 10:00AM ET. This market will resolve to 'Gabriele Maria Noce' if Gabriele Maria Noce advances against Filippo Alfano. This market will resolve to 'Filippo Alfano' if Filippo Alfano advances against Gabriele Maria Noce. 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 and traditional sportsbook odds often diverge because they reflect different participant bases and incentive structures. Sportsbooks set odds to balance liability and extract a margin, while prediction markets aggregate trader beliefs through continuous price discovery. This market may show odds that differ from major sportsbooks, especially as new information surfaces or trading volume shifts. Comparing the two can reveal where the crowd sees value or where consensus is uncertain, though neither is inherently more accurate.
On Polymarket, this market is priced through an automated market maker that updates odds based on trader buys and sells. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Each outcome has a contract price between 0 and 1, representing the implied probability. As traders buy or sell contracts, the price adjusts in real time. The spread between bid and ask reflects current liquidity; tighter spreads indicate higher trading activity and lower friction for entering or exiting positions.
This market resolves around Jul 23, 2026, once the match concludes and the result is verifiable from credible public reporting. The outcome is determined by the official match result as recorded by the tournament organizer and confirmed through established sports data sources. Traders should monitor the event schedule and any official announcements to anticipate resolution timing. Early resolution is possible if the match is canceled or postponed under specific conditions outlined at market creation.
Several factors may shift odds before the match plays out. Player injury reports, recent performance trends, and head-to-head history can trigger repricing as new information reaches traders. Court surface conditions, weather forecasts, and tournament seeding announcements may also influence sentiment. Betting activity on external sportsbooks or social media discussion can create momentum in either direction. Late scratches or unexpected lineup changes would cause sharp moves, as would any official statement from the tournament or players affecting match viability.