TOTAL VOLUME:
$134.2b
24H VOL:
$126,324,530
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,434,646,834
406,019
Markets across
30,401
events
MATCHED EVENTS:
2,689
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 13, 4:00 PM EST
Polymarket
This market refers to the tennis match between Aleksandar Vukic and Liam Broady in the Newport, originally scheduled for July 6, 2026 at 4:00PM ET. This market will resolve to 'Aleksandar Vukic' if Aleksandar Vukic advances against Liam Broady. This market will resolve to 'Liam Broady' if Liam Broady advances against Aleksandar Vukic. 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 Aleksandar Vukic and Liam Broady in the Newport, originally scheduled for July 6, 2026 at 4:00PM ET. This market will resolve to 'Aleksandar Vukic' if Aleksandar Vukic advances against Liam Broady. This market will resolve to 'Liam Broady' if Liam Broady advances against Aleksandar Vukic. 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 participant bases and incentive structures. Sportsbooks set lines to balance action and lock in profit margins, while prediction markets like this one are driven purely by trader conviction and real-money risk. This market aggregates thousands of individual bets, which can surface insights sportsbooks miss—or lag behind them if sharp bettors move first. Comparing the two reveals where consensus differs and which venue prices the match more aggressively.
On Polymarket, traders set the odds through an automated market maker that adjusts prices based on buy and sell volume. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Each outcome share trades between 0 and 100 cents, with the price reflecting the collective probability estimate. As more traders back one player, that outcome's price rises and the opposing outcome falls, ensuring the market stays balanced. The spread between bid and ask prices tightens as liquidity increases, rewarding active participation.
This market resolves around Jul 13, 2026, once the match concludes and the result is verifiable from credible public reporting. The outcome is determined by the official match result—which player wins the contest. No ambiguity exists around the core event; the market simply waits for the match to finish and the winner to be confirmed through standard tennis reporting channels before settling trader positions.
Several catalysts can shift odds before the match begins. Injury announcements or withdrawal news involving either player would trigger sharp repricing. Recent tournament results, head-to-head records, and surface-specific form all influence trader sentiment. Court conditions, weather forecasts, and lineup changes announced closer to match day can spark volatility. Media coverage highlighting one player's momentum or a rival's slump may also sway the crowd. Watch for late-breaking updates in the 48 hours before play starts, as that's when marginal information often moves markets most.