TOTAL VOLUME:
$154.4b
24H VOL:
$245,801,863
24H TRANSACTIONS:
2,984,028,936
OPEN INTEREST:
$1,902,097,102
417,059
Markets across
40,178
events
MATCHED EVENTS:
4,415
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 29, 1:08 AM EST
Polymarket
This market refers to the tennis match between Sho Shimabukuro and Jay Dylan Friend in the Seoul, originally scheduled for October 28, 2026 at 9:00PM ET. This market will resolve to 'Sho Shimabukuro' if Sho Shimabukuro advances against Jay Dylan Friend. This market will resolve to 'Jay Dylan Friend' if Jay Dylan Friend advances against Sho Shimabukuro. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 11, 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 Sho Shimabukuro and Jay Dylan Friend in the Seoul, originally scheduled for October 28, 2026 at 9:00PM ET. This market will resolve to 'Sho Shimabukuro' if Sho Shimabukuro advances against Jay Dylan Friend. This market will resolve to 'Jay Dylan Friend' if Jay Dylan Friend advances against Sho Shimabukuro. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 11, 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.
Prediction market odds often reflect the collective wisdom of a diverse group of forecasters, potentially differing from those set by sportsbooks. Sportsbooks typically set initial lines to balance betting action and incorporate a profit margin, while this market is driven purely by traders’ willingness to buy or sell based on their own analysis. It’s common to see discrepancies, especially before a significant amount of volume accumulates. Observing these differences can provide insights into where the crowd believes there’s value, or where sportsbooks may be mispricing the probability of an outcome.
On Polymarket, this market is priced through a continuous double auction, meaning traders can buy 'yes' shares if they believe a particular outcome is more likely, or sell 'no' shares if they believe it’s less likely. The price of these shares directly reflects the implied probability of that outcome occurring. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The market price fluctuates based on supply and demand, and the platform facilitates these trades, ensuring liquidity for participants. This dynamic pricing mechanism allows the market to quickly incorporate new information and adjust expectations as the event approaches.
This market resolves around Nov 5, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The result will be determined by the official outcome of the Shimabukuro vs Dylan fight, as reported by recognized sports news sources. The platform will rely on publicly available information to verify the winner, ensuring a transparent and objective resolution process. Traders should monitor news outlets for the official result, as this will trigger the settlement of all outstanding shares in this market.
Several factors could influence trading activity and shift the odds in this market. News regarding fighter injuries, changes in training regimens, or even pre-fight statements could all impact trader sentiment. Unexpected betting patterns in traditional sportsbooks might also draw attention and influence activity on Polymarket. Furthermore, any significant media coverage or analysis predicting a shift in the fight’s dynamics could lead to increased volume and price movements. Monitoring these signals can help you understand potential catalysts for changes in this market.