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 7, 4:30 PM EST
Polymarket
This market refers to the tennis match between Gustavo Almeida and Samuel Heredia in the Quito, originally scheduled for June 30, 2026 at 4:30PM ET. This market will resolve to 'Gustavo Almeida' if Gustavo Almeida advances against Samuel Heredia. This market will resolve to 'Samuel Heredia' if Samuel Heredia advances against Gustavo Almeida. 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 Gustavo Almeida and Samuel Heredia in the Quito, originally scheduled for June 30, 2026 at 4:30PM ET. This market will resolve to 'Gustavo Almeida' if Gustavo Almeida advances against Samuel Heredia. This market will resolve to 'Samuel Heredia' if Samuel Heredia advances against Gustavo Almeida. 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 traditional sportsbook odds often diverge because they reflect different participant bases and incentive structures. Sportsbooks set lines to balance action and manage risk, while prediction markets aggregate the collective beliefs of traders with real money at stake. This market may price the outcome differently than major sportsbooks, offering traders an alternative view. Comparing the two can reveal where consensus differs and highlight potential value opportunities for informed bettors.
On Polymarket, traders set prices by buying and selling outcome shares in an automated market maker. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The current price of each outcome reflects the aggregate demand and supply from all participants, with the probability derived from the share price at any given moment. As new information emerges or trader sentiment shifts, prices adjust in real time, allowing you to enter or exit positions at the prevailing market rate.
This market resolves around Jul 7, 2026, once the boxing match concludes and the result is verifiable from credible public reporting. The outcome will be confirmed based on the official fight result, determining which trader positions are correct. Until that date, prices will continue to fluctuate as new developments and fighter news influence market expectations.
Several factors could shift prices significantly before resolution. Fighter training updates, injury reports, or withdrawal announcements would trigger sharp moves. Weigh-in results, recent performance footage, or changes in venue conditions might alter trader confidence. Media coverage, expert commentary, and betting patterns from other venues can also influence sentiment. Any unexpected news about either competitor's preparation or personal circumstances could create volatility as the market reprices its expectations.