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: Jul 6, 6:00 AM EST
Polymarket
This market tracks which player will win the third set in the Wimbledon ATP match between Thanasi Kokkinakis and Alexander Bublik. On Polymarket, Kokkinakis to win Set 3 is at 100.0%. Resolution will be determined by the ATP Tour official scores. The match was originally scheduled for June 29, 2026 at 6:00 AM ET, so watch for the completion of the third set on or around that date to confirm the final outcome.
This market refers to the tennis match between Thanasi Kokkinakis and Alexander Bublik in the Wimbledon ATP, originally scheduled for June 29, 2026 at 6:00AM ET. This market will resolve to 'Thanasi Kokkinakis' if Thanasi Kokkinakis advances against Alexander Bublik. This market will resolve to 'Alexander Bublik' if Alexander Bublik advances against Thanasi Kokkinakis. 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 sportsbook odds often diverge because they reflect different mechanisms. Sportsbooks set fixed lines designed to balance action and lock in profit margins, while prediction markets like Polymarket aggregate trader beliefs through continuous price discovery. Sportsbooks may adjust lines based on sharp action or liability concerns, whereas prediction markets adjust based on all participant trading. Neither is inherently more accurate, but prediction markets sometimes capture information faster due to their real-time nature. Comparing the two can reveal where professional bettors and casual traders disagree on this matchup.
On Polymarket, traders set the odds by buying and selling outcome shares in an automated market maker system. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Each share represents a claim on one outcome, and the price reflects the collective belief of all participants. As more traders buy shares for a particular player, that outcome's price rises and its implied probability increases. Conversely, selling pressure lowers the price. This continuous price discovery mechanism means the market price adjusts in real time based on new information, trader sentiment, and incoming capital, creating a dynamic reflection of expected match results.
This market resolves around Jul 6, 2026, once the Wimbledon ATP match concludes and the result is verifiable from credible public sources. The outcome is determined by the official match result—specifically, which player wins the contest. Resolution occurs after the event is confirmed through established sports reporting channels, ensuring accuracy and fairness for all traders. Until that point, the market remains open for trading, allowing participants to adjust positions as new information emerges.
Several factors could shift trader sentiment before the match concludes. Recent form and head-to-head records often influence early positioning, while injury reports or player withdrawals can trigger sharp repricing. Court conditions, seeding announcements, and pre-match commentary from analysts may sway the market. Momentum during the actual match—such as a player winning the first set decisively—typically generates significant trading volume and price movement. Weather delays, unexpected upsets in related matches, or betting syndicate activity can also cause volatility. Traders monitor these signals continuously to adjust their positions.