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, 4:30 AM EST
Polymarket
This market refers to the tennis match between Guglielmo Verdese and Sebastiano Cocola in the ITF Men Kursumlijska Banja, originally scheduled for July 17, 2026 at 4:30AM ET. This market will resolve to 'Guglielmo Verdese' if Guglielmo Verdese advances against Sebastiano Cocola. This market will resolve to 'Sebastiano Cocola' if Sebastiano Cocola advances against Guglielmo Verdese. 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 Guglielmo Verdese and Sebastiano Cocola in the ITF Men Kursumlijska Banja, originally scheduled for July 17, 2026 at 4:30AM ET. This market will resolve to 'Guglielmo Verdese' if Guglielmo Verdese advances against Sebastiano Cocola. This market will resolve to 'Sebastiano Cocola' if Sebastiano Cocola advances against Guglielmo Verdese. 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 sportsbooks price events differently because they operate under distinct models. Sportsbooks set odds to balance their book and lock in profit margins, while prediction markets let traders freely set prices based on their beliefs about the outcome. This market reflects what a distributed group of traders thinks will happen, whereas a sportsbook reflects both probability and the house edge. Comparing the two can reveal where professional oddsmakers and crowd forecasters diverge, though prediction markets often converge toward consensus as more information emerges closer to the event.
On Polymarket, this market is priced through an automated market maker that converts trader orders into real-time odds. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price you see represents the marginal cost of buying or selling one additional share of a given outcome, and it updates continuously as new trades flow in. Traders profit by buying low and selling high, or by correctly predicting the eventual result. The spread between buy and sell prices reflects the market's uncertainty and liquidity at that moment.
This market resolves around Jul 24, 2026, once the tennis match concludes and the result is verifiable from credible public reporting. The outcome will be confirmed based on the official match result—whether Verdese or Cocola wins. Traders holding shares in the winning outcome will receive their payout, while incorrect positions expire worthless. Resolution timing depends on when the match is completed and the result is publicly available and confirmed.
Several factors could shift this market before resolution. Recent form and head-to-head records between the two players often influence trader positioning, as do injury reports or withdrawal announcements. Court conditions, surface preference, and tournament context all play a role in how traders reassess the matchup. As the event date approaches, any news about either player's fitness, recent match results, or draw positioning can trigger repricing. Closer to match time, real-time observations during warm-ups or early play may also prompt traders to adjust their positions.