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: Jul 20, 10:00 AM EST
Polymarket
This market refers to the tennis match between Kaichi Uchida and Alexis Galarneau in the Granby, originally scheduled for July 13, 2026 at 10:00AM ET. This market will resolve to 'Kaichi Uchida' if Kaichi Uchida advances against Alexis Galarneau. This market will resolve to 'Alexis Galarneau' if Alexis Galarneau advances against Kaichi Uchida. 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 Kaichi Uchida and Alexis Galarneau in the Granby, originally scheduled for July 13, 2026 at 10:00AM ET. This market will resolve to 'Kaichi Uchida' if Kaichi Uchida advances against Alexis Galarneau. This market will resolve to 'Alexis Galarneau' if Alexis Galarneau advances against Kaichi Uchida. 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 pools and incentive structures. Sportsbooks set lines to balance action and manage risk; prediction markets aggregate beliefs from traders with real money at stake. This market may price the outcome differently than major sportsbooks, especially as new information emerges or if one venue attracts sharper or more specialized bettors. Comparing the two can reveal where consensus is strongest or where outlier views persist.
On Polymarket, this market is priced through an automated market maker that converts trader activity into continuous odds. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. As participants buy shares representing each outcome, the price adjusts algorithmically to reflect the current balance of capital and conviction. This mechanism ensures liquidity and allows traders to enter or exit positions without waiting for a counterparty, though larger trades may move the price more sharply than smaller ones.
This market resolves around Jul 20, 2026, once the event concludes and the result is verifiable from credible public reporting. The outcome will be confirmed based on the official match result, with no ambiguity about which fighter prevailed. Until that point, traders can adjust their positions as new developments, fighter news, or training updates emerge.
Key catalysts include fighter injuries, training camp updates, weigh-in results, and any official announcements about the bout. Changes in public perception following recent performances or social media activity can also shift trader sentiment. Closer to the event date, late-breaking news about either competitor's condition or fighting form typically triggers sharp price moves. Monitoring sports media and official fight promotion channels will help you anticipate how this market may evolve.