TOTAL VOLUME:
$154.6b
24H VOL:
$323,326,361
24H TRANSACTIONS:
2,984,640,614
OPEN INTEREST:
$1,969,435,260
419,363
Markets across
40,411
events
MATCHED EVENTS:
4,612
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 20, 4:01 PM EST
Polymarket
This market refers to the tennis match between Gavin Young and Alex Rybakov in the Fort Worth, originally scheduled for October 20, 2026 at 1:30PM ET. This market will resolve to 'Gavin Young' if Gavin Young advances against Alex Rybakov. This market will resolve to 'Alex Rybakov' if Alex Rybakov advances against Gavin Young. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 3, 2026, 11:59 PM ET (14 days after the scheduled start), 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 Gavin Young and Alex Rybakov in the Fort Worth, originally scheduled for October 20, 2026 at 1:30PM ET. This market will resolve to 'Gavin Young' if Gavin Young advances against Alex Rybakov. This market will resolve to 'Alex Rybakov' if Alex Rybakov advances against Gavin Young. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 3, 2026, 11:59 PM ET (14 days after the scheduled start), 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.
Often, prediction market odds offer a different perspective than those found at traditional sportsbooks. Sportsbooks set their lines based on a variety of factors, including expert analysis and public betting patterns, while this market relies on the wisdom of the crowd. This can lead to discrepancies, particularly when there’s strong disagreement among market participants or when new information emerges. It’s common to see prediction markets react more quickly to breaking news or shifts in sentiment than sportsbooks, potentially offering more up-to-date probabilities. Comparing the two can be a valuable exercise for informed decision-making.
On Polymarket, this market is priced through a continuous auction mechanism, where traders buy and sell shares representing their belief in the outcome. The price of these shares directly reflects the probability of that outcome occurring. As more traders participate and express their views, the price adjusts accordingly, creating a dynamic and real-time assessment of the event’s likelihood. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The market’s efficiency is driven by the incentive for traders to accurately predict the outcome, as correct predictions yield profits, while incorrect ones result in losses. This incentivizes informed trading and helps to converge on a fair price.
This market is scheduled to resolve around Oct 27, 2026, following the conclusion of the Fort Worth boxing match. The outcome will be determined by the official result announced by the relevant boxing authorities. The winner of the match, as verified against credible public reporting, will be the basis for settlement. This ensures a transparent and objective resolution process. Traders should monitor official sources for the final result, as this will dictate the payout of winning shares in this market.
Several factors could significantly impact the odds in this market. Any news regarding the fighters’ health, training, or potential injuries would likely cause a shift in probabilities. Changes in public perception, perhaps driven by media coverage or expert analysis, could also influence trading activity. Unexpected announcements about the fight’s conditions, such as a late venue change or alterations to the rules, might also move the market. Finally, any significant betting activity or large trades on Polymarket itself could create momentum and alter the price of shares.