TOTAL VOLUME:
$134.2b
24H VOL:
$130,522,377
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,438,389,636
404,028
Markets across
30,214
events
MATCHED EVENTS:
2,681
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jun 3, 1:01 PM EST
Kalshi
Two professional tennis players compete in a quarterfinal match at the 2026 French Open, with this event focusing on who wins the third set of their encounter.
Prediction market odds on Kalshi often diverge from traditional sportsbook lines because they reflect real-time trader sentiment rather than fixed bookmaker pricing. Sportsbooks adjust lines to manage liability and profit margins, while prediction markets aggregate belief through continuous trading. For the Set 3 Winner outcome, prediction market prices may lead or lag sportsbook odds depending on information flow and trader activity. Comparing the two can reveal where professional bettors and retail traders disagree on Auger-Aliassime versus Cobolli's chances in that specific set.
On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. On Kalshi, the Set 3 Winner market is priced through continuous order-book trading, where buyers and sellers submit bids and offers that determine the implied probability for each player. The platform converts contract prices directly into win percentages, so a contract trading at 65 cents reflects roughly 65% implied probability. Liquidity and recent trades drive price discovery, meaning Auger-Aliassime and Cobolli's odds update dynamically as new information emerges and traders adjust positions ahead of the match.
The Felix Auger-Aliassime vs Flavio Cobolli: Set 3 Winner market resolves on Jun 3, 2026. Resolution is determined by the official result of the third set in their match. The outcome is binary: either Auger-Aliassime wins Set 3 or Cobolli wins Set 3. Once the set concludes and the official winner is confirmed, the market settles accordingly and traders receive payouts based on their positions.
Several factors could shift odds for the Set 3 Winner market. Recent form and head-to-head records between Auger-Aliassime and Cobolli influence pre-match pricing. Court surface, weather conditions, and tournament context matter significantly in tennis. Injury reports or player fitness updates can trigger sharp moves. Once the match begins, Set 1 and Set 2 results heavily influence Set 3 expectations, as momentum, fatigue, and tactical adjustments become apparent. Late-breaking news about either player's condition or mental state can also drive trading activity and repricing.