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: Aug 22, 9:38 AM EST
Polymarket
This market refers to the tennis match between Juan Cruz Martin Manzano and Giovanni Oradini in the ITF M25 Lesa Men, originally scheduled for August 20, 2026 at 3:00AM ET. This market will resolve to 'Juan Cruz Martin Manzano' if Juan Cruz Martin Manzano advances against Giovanni Oradini. This market will resolve to 'Giovanni Oradini' if Giovanni Oradini advances against Juan Cruz Martin Manzano. 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 Juan Cruz Martin Manzano and Giovanni Oradini in the ITF M25 Lesa Men, originally scheduled for August 20, 2026 at 3:00AM ET. This market will resolve to 'Juan Cruz Martin Manzano' if Juan Cruz Martin Manzano advances against Giovanni Oradini. This market will resolve to 'Giovanni Oradini' if Giovanni Oradini advances against Juan Cruz Martin Manzano. 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 differ from traditional sportsbook lines due to the decentralized nature of trader-driven pricing. In this market, the odds reflect the collective intelligence of participants who may have access to niche insights or real-time analysis not always captured by sportsbooks. While sportsbooks set their lines based on curated expert opinions and historical data, prediction markets can adjust more rapidly to new information, such as player injuries or weather conditions. Comparing the two can reveal gaps in perception and potential value opportunities for sharp bettors.
On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. On Polymarket, traders manually place bets that directly set the market price through supply and demand dynamics. The current implied probability reflects the ratio of total funds backing each outcome, adjusted for liquidity and recent trading volume of $926. Unlike fixed odds platforms, prices shift continuously as new trades occur, allowing for rapid recalibration based on emerging news or shifting sentiment around the competitors. This mechanism captures crowd-sourced forecasts in near real time.
Key signals that could shift prices in this market include official player injuries, changes to the match surface or conditions, and notable performance updates from recent practice sessions. Weather forecasts, especially for outdoor play, can also create volatility if rain or extreme heat is expected. Media commentary from coaches or analysts may sway sentiment, as can betting patterns from high-volume traders. Any last-minute substitutions or lineup announcements would likely produce sharp price movements as the market rapidly reprices risk.