TOTAL VOLUME:
$134.2b
24H VOL:
$129,159,707
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,442,132,418
404,744
Markets across
30,489
events
MATCHED EVENTS:
2,691
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 7, 4:00 AM EST
Polymarket
This market refers to the doubles tennis match between Grevelius/Poljak and Ducariu/Palosi in the Brasov, originally scheduled for June 30, 2026 at 4:00AM ET. This market will resolve to 'Grevelius/Poljak' if the team of Grevelius/Poljak advances against Ducariu/Palosi. This market will resolve to 'Ducariu/Palosi' if the team of Ducariu/Palosi advances against Grevelius/Poljak. 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 Grevelius/Poljak and Ducariu/Palosi in the Brasov, originally scheduled for June 30, 2026 at 4:00AM ET. This market will resolve to 'Grevelius/Poljak' if the team of Grevelius/Poljak advances against Ducariu/Palosi. This market will resolve to 'Ducariu/Palosi' if the team of Ducariu/Palosi advances against Grevelius/Poljak. 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 participant bases and incentive structures. Sportsbooks set lines to balance action and protect their margin, while prediction markets aggregate trader beliefs through continuous price discovery. In this market, the odds you see represent real money at stake from traders who believe they have an edge. Comparing these odds to major sportsbook lines can reveal where the crowd on Polymarket differs from traditional betting markets, potentially signaling undervalued or overvalued outcomes based on differing information or risk appetite.
On Polymarket, traders buy and sell shares representing each outcome, with the share price reflecting the implied probability of that result. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The current price of each outcome is determined by the last trade executed; as more traders enter, prices adjust to reflect shifting expectations. You can enter at any time by placing a limit or market order, and your position updates in real time. The market remains open for trading until resolution, allowing you to exit early or adjust your exposure based on new information or changing circumstances.
This market resolves around Jul 7, 2026, once the Brasov doubles match concludes and the result is verifiable from credible public reporting. The outcome will be confirmed based on which team wins the match according to official tournament records or widely recognized sports data sources. Until that point, traders can continue to buy and sell shares as new information emerges. Resolution is automatic once the event is finalized, and all positions settle according to the confirmed result.
Several factors could shift prices in this market before Jul 7, 2026. Injury announcements or player withdrawals affecting either Grevelius, Poljak, Ducariu, or Palosi would likely trigger sharp moves. Recent form updates, head-to-head records, or news about court conditions in Brasov may also influence trader positioning. Tournament draws or seeding changes could alter perceived difficulty. As the match date approaches, increased media coverage and expert commentary often drive volume and volatility. Watch for any last-minute lineup changes or external events that might affect player availability or performance expectations.