TOTAL VOLUME:
$134.2b
24H VOL:
$126,324,530
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,434,646,834
406,019
Markets across
30,401
events
MATCHED EVENTS:
2,689
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 24, 11:00 AM EST
Polymarket
This market refers to the tennis match between Murkel Dellien and Thiago Cigarran in the ITF Men Villa Constitucion, originally scheduled for July 17, 2026 at 11:00AM ET. This market will resolve to 'Murkel Dellien' if Murkel Dellien advances against Thiago Cigarran. This market will resolve to 'Thiago Cigarran' if Thiago Cigarran advances against Murkel Dellien. 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 Murkel Dellien and Thiago Cigarran in the ITF Men Villa Constitucion, originally scheduled for July 17, 2026 at 11:00AM ET. This market will resolve to 'Murkel Dellien' if Murkel Dellien advances against Thiago Cigarran. This market will resolve to 'Thiago Cigarran' if Thiago Cigarran advances against Murkel Dellien. 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 sportsbook odds often diverge because they reflect different participant bases and incentive structures. Sportsbooks set lines to balance action and protect their margin, while prediction markets aggregate the collective beliefs of traders risking real capital. This market's odds may lead or lag traditional sportsbook pricing depending on which venue attracts sharper information first. Comparing the two can reveal where consensus is strongest or where informed traders see value relative to conventional betting lines.
On Polymarket, this market is priced through an automated market maker that converts trader orders into real-time probabilities. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Prices move continuously as participants buy or sell outcome shares, with the cost of each share reflecting the current implied likelihood of that result. Wider spreads between bid and ask prices typically indicate lower liquidity or higher uncertainty, while tighter spreads suggest strong consensus and active trading. The mechanism ensures transparent, friction-reduced price discovery throughout the event window.
This market resolves around Jul 24, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The winning outcome is determined by the actual result of the match—whether one player defeats the other in the ITF Villa Constitucion tournament. Once the match concludes and the result is officially recorded, this market will settle and traders' positions will be finalized based on which outcome occurred.
Several factors can shift trader sentiment before the match concludes. Recent performance trends, head-to-head records, and injury or fitness updates about either player often trigger price swings. Court surface conditions, weather forecasts, and tournament momentum can also influence expectations. News about player withdrawals, coaching changes, or other contextual developments may prompt rapid repricing. Additionally, live match action itself—early set results or momentum shifts during play—typically generates substantial trading volume and price movement as traders update their assessments in real time.