TOTAL VOLUME:
$134.2b
24H VOL:
$126,590,312
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,439,516,703
404,175
Markets across
30,277
events
MATCHED EVENTS:
2,685
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 22, 4:00 AM EST
Polymarket
This market refers to the tennis match between Federico Bondioli and Guido Justo in the Cordenons, originally scheduled for July 15, 2026 at 4:00AM ET. This market will resolve to 'Federico Bondioli' if Federico Bondioli advances against Guido Justo. This market will resolve to 'Guido Justo' if Guido Justo advances against Federico Bondioli. 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 ATP Tour. A consensus of credible reporting may also be used.
This market refers to the tennis match between Federico Bondioli and Guido Justo in the Cordenons, originally scheduled for July 15, 2026 at 4:00AM ET. This market will resolve to 'Federico Bondioli' if Federico Bondioli advances against Guido Justo. This market will resolve to 'Guido Justo' if Guido Justo advances against Federico Bondioli. 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 ATP Tour. A consensus of credible reporting may also be used.
Prediction market odds and sportsbook odds often diverge because they reflect different pricing mechanisms. Sportsbooks set odds to balance their book and manage risk, while prediction markets like this one are priced by traders directly—each participant's conviction drives the price. Prediction markets can sometimes offer sharper, more efficient pricing because they aggregate dispersed information from many independent traders with real money at stake. However, sportsbooks may occasionally offer better value depending on their margins and market conditions. Comparing both sources helps you identify opportunities and validate your own edge on this market.
On Polymarket, this market is priced through an automated market maker that converts trader buy and sell orders into real-time probabilities. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Each trade moves the price incrementally, so the current odds always reflect the latest consensus among active participants. The mechanism incentivizes accurate pricing because traders profit by buying low and selling high as new information arrives. You can enter or exit your position at any time during the market's active window, and the price you receive depends on the current order flow and liquidity available at that moment.
This market resolves around Jul 22, 2026, once the event concludes and the result is verifiable from credible public reporting. The outcome will be confirmed based on the official match result, ensuring clarity and fairness for all traders. Until that point, you can continue to trade your position as new developments or pre-event analysis shift market sentiment. Resolution typically occurs within hours of the event's completion, allowing traders to settle their positions and move capital to the next opportunity.
Several factors could shift this market significantly before Jul 22, 2026. Fighter news—such as injury reports, training updates, or changes in fight conditions—often triggers sharp price moves as traders reassess probabilities. Analyst commentary, expert predictions, or social media momentum can also influence trader sentiment and drive volume spikes. Betting patterns from professional syndicates or sharp money may signal new information, prompting others to adjust their positions. Closer to the event, weigh-in results and final pre-fight statements could catalyze last-minute repricing. Monitoring these signals helps you stay ahead of market moves and identify entry or exit points aligned with your conviction.