TOTAL VOLUME:
$134.1b
24H VOL:
$133,388,117
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,436,095,462
405,232
Markets across
30,526
events
MATCHED EVENTS:
2,693
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 13, 3:00 AM EST
Polymarket
This market refers to the tennis match between Maks Kasnikowski and Federico Cina in the Iasi, originally scheduled for July 6, 2026 at 3:00AM ET. This market will resolve to 'Maks Kasnikowski' if Maks Kasnikowski advances against Federico Cina. This market will resolve to 'Federico Cina' if Federico Cina advances against Maks Kasnikowski. 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 Maks Kasnikowski and Federico Cina in the Iasi, originally scheduled for July 6, 2026 at 3:00AM ET. This market will resolve to 'Maks Kasnikowski' if Maks Kasnikowski advances against Federico Cina. This market will resolve to 'Federico Cina' if Federico Cina advances against Maks Kasnikowski. 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 traditional sportsbook odds often diverge because they reflect different participant bases and incentive structures. Sportsbooks set lines to balance action and protect their margins, while prediction markets are driven by trader consensus and real-money conviction. This market aggregates the views of decentralized participants who profit or lose based on accuracy, which can produce sharper or more contrarian pricing than conventional betting venues. Comparing the two can reveal where public perception and informed traders disagree on the likely outcome.
On Polymarket, traders set prices by buying and selling outcome shares in an automated market maker. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price of each outcome reflects the cumulative bets placed on it; as more capital flows into one side, its odds shift upward and the opposing outcome becomes cheaper. This continuous repricing mechanism ensures the market stays responsive to new information and trader sentiment. Prices converge toward true probability as the event date approaches and uncertainty resolves.
This market resolves around Jul 13, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The resolution hinges on the official result of the bout—whether Kasnikowski or Cina emerges victorious. Once the fight concludes and the winner is established through reliable sources, the market will settle accordingly. Traders holding shares in the winning outcome receive their payout, while losing positions expire worthless.
Several factors could shift odds before the bout takes place. Fighter news—such as injury reports, training updates, or public statements—often triggers sharp repricing as traders reassess win probabilities. Weigh-in results and official confirmations of the matchup can also influence sentiment. Media coverage, expert analysis, and betting action from sharp bettors may reveal information that casual observers miss. As the fight date draws closer, reduced uncertainty typically narrows the odds, while unexpected developments can cause sudden swings in either direction.