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: Jun 23, 4:00 AM EST
Polymarket
This market refers to the tennis match between Pavlos Tsitsipas and Peru Bayo in the ITF Men Mungia-Laukariz, originally scheduled for June 16, 2026 at 4:00AM ET. This market will resolve to 'Pavlos Tsitsipas' if Pavlos Tsitsipas advances against Peru Bayo. This market will resolve to 'Peru Bayo' if Peru Bayo advances against Pavlos Tsitsipas. 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 Pavlos Tsitsipas and Peru Bayo in the ITF Men Mungia-Laukariz, originally scheduled for June 16, 2026 at 4:00AM ET. This market will resolve to 'Pavlos Tsitsipas' if Pavlos Tsitsipas advances against Peru Bayo. This market will resolve to 'Peru Bayo' if Peru Bayo advances against Pavlos Tsitsipas. 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 incentive structures. Sportsbooks set odds to balance their book and protect profit margins, while prediction markets like Polymarket derive prices from real-time trader behavior and information flow. Traders in this market are motivated by potential profit rather than book management, which can lead to sharper, more reactive pricing on breaking news or analytical shifts. Comparing the two can reveal where public perception differs from professional oddsmaking, though both aim to reflect the true probability of the outcome.
On Polymarket, this market is priced through an automated market maker that adjusts odds continuously as traders buy and sell outcome shares. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The current implied probability reflects the aggregate belief of all traders participating in the pool. As new information emerges—such as player form, injury updates, or head-to-head records—traders adjust their positions, and the price moves to equilibrate supply and demand. This mechanism ensures the market price incorporates available information in real time, making it a dynamic consensus estimate of the match outcome.
This market resolves around Jun 23, 2026, once the match concludes and the result is verifiable from credible public sources. The outcome is determined by the official match result, confirmed through established tennis reporting channels. Until that point, traders can continue to buy and sell shares as new information and analysis emerge. Resolution is automatic once the event is finalized, ensuring all positions settle fairly based on the verified outcome.
Several factors could shift the odds significantly before resolution. Injury announcements or withdrawal news involving either player would trigger sharp repricing. Recent match results, ranking changes, or updated head-to-head statistics could alter trader confidence. Court surface conditions, weather forecasts, and tournament draw details may also influence positioning. Media coverage highlighting form or tactical matchups can sway sentiment. Additionally, any trading activity by informed participants—such as professional bettors or analysts—often signals new information and prompts broader market adjustment. Monitor these catalysts closely to anticipate price movements.