TOTAL VOLUME:
$134.1b
24H VOL:
$141,541,542
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,440,096,988
406,065
Markets across
30,522
events
MATCHED EVENTS:
2,692
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 9, 6:00 AM EST
Polymarket
This market refers to the tennis match between Gabriele Maria Noce and Stijn Paardekooper in the ITF Men Amstelveen, originally scheduled for July 2, 2026 at 6:00AM ET. This market will resolve to 'Gabriele Maria Noce' if Gabriele Maria Noce advances against Stijn Paardekooper. This market will resolve to 'Stijn Paardekooper' if Stijn Paardekooper 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 Stijn Paardekooper in the ITF Men Amstelveen, originally scheduled for July 2, 2026 at 6:00AM ET. This market will resolve to 'Gabriele Maria Noce' if Gabriele Maria Noce advances against Stijn Paardekooper. This market will resolve to 'Stijn Paardekooper' if Stijn Paardekooper 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 often diverge from traditional sportsbook lines because they reflect real-time trader sentiment rather than bookmaker models. Sportsbooks adjust odds to balance liability and lock in profit margins, while prediction markets aggregate decentralized bets from many participants. This market may show different implied probabilities than major sportsbooks, particularly as match day approaches and new information surfaces. Comparing the two can reveal where public opinion and professional oddsmakers disagree on the likely outcome.
On Polymarket, traders set the odds through an automated market maker that adjusts prices based on buy and sell pressure. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The more capital flowing into one outcome, the higher its price climbs, and vice versa. This continuous repricing mechanism ensures the market reflects the collective judgment of all active participants in real time, with no central authority setting the line.
This market resolves around Jul 9, 2026, once the match concludes and the result is verifiable from credible public reporting. The outcome will be confirmed based on the official match result, ensuring accuracy and fairness for all traders. Until that point, prices may fluctuate as new developments, player news, or betting patterns influence participant expectations.
Key catalysts include player injury reports, recent form and head-to-head records, court surface conditions, and weather forecasts on match day. Betting activity from sharp traders or sudden volume spikes can also shift prices rapidly. Tournament seeding, player rankings, and any last-minute lineup changes will influence how traders reassess the probabilities. Social media sentiment and expert commentary may also drive short-term volatility as the event date approaches.