TOTAL VOLUME:
$134b
24H VOL:
$107,351,958
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,416,970,024
400,720
Markets across
30,097
events
MATCHED EVENTS:
2,633
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 10, 7:00 AM EST
Polymarket
This market refers to the doubles tennis match between Cervantes/Molchanov and Grevelius/Poljak in the Brasov, originally scheduled for July 3, 2026 at 7:00AM ET. This market will resolve to 'Cervantes/Molchanov' if the team of Cervantes/Molchanov advances against Grevelius/Poljak. This market will resolve to 'Grevelius/Poljak' if the team of Grevelius/Poljak advances against Cervantes/Molchanov. 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 team advances due to the opponent's retirement, default, or disqualification, this market will resolve to the team who advances. If the match ends in a walkover (a team 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 doubles tennis match between Cervantes/Molchanov and Grevelius/Poljak in the Brasov, originally scheduled for July 3, 2026 at 7:00AM ET. This market will resolve to 'Cervantes/Molchanov' if the team of Cervantes/Molchanov advances against Grevelius/Poljak. This market will resolve to 'Grevelius/Poljak' if the team of Grevelius/Poljak advances against Cervantes/Molchanov. 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 team advances due to the opponent's retirement, default, or disqualification, this market will resolve to the team who advances. If the match ends in a walkover (a team 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 and audiences. Sportsbooks set odds to balance their book and lock in profit margins, while prediction markets like Polymarket derive prices from real-time trader activity and belief aggregation. This market may show higher or lower implied probabilities than traditional sportsbooks, depending on whether informed traders on the platform have different conviction than the betting public. Comparing the two can reveal where smart money disagrees with conventional oddsmaking, though both sources provide valuable reference points for assessing match likelihood.
On Polymarket, traders set the odds for this market through an automated market maker (AMM) mechanism, where buy and sell orders continuously adjust the price based on supply and demand. 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 holding positions, updated in real time as new trades occur. Liquidity depth and trading volume influence how quickly prices move in response to new information, so markets with higher activity tend to converge more efficiently toward true probabilities. Traders profit by identifying mispricings relative to their own forecasts of the match outcome.
This market resolves around Jul 10, 2026, once the match concludes and the result is verifiable from credible public reporting. The outcome will be confirmed based on the official match result, determining which team advances or wins. Until that point, traders can buy and sell positions to adjust their exposure as new information becomes available. Resolution typically occurs shortly after the event concludes, allowing the platform to settle all positions and distribute winnings to correct predictors.
Several factors could shift trader sentiment and move prices before the match concludes. Player injuries, withdrawals, or unexpected roster changes would trigger immediate repricing. Recent form, head-to-head records, and surface preference (clay courts like Brasov favor certain playing styles) influence how traders assess each team's chances. Weather conditions on match day, court conditions, and momentum from earlier rounds in the tournament can also sway the market. Breaking news about player fitness or tactical adjustments closer to the event date typically generates the most volatile price movements as traders update their forecasts.