TOTAL VOLUME:
$134.1b
24H VOL:
$141,541,542
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,440,096,988
406,065
Markets across
30,522
events
MATCHED EVENTS:
2,692
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jun 16, 9:15 AM EST
Kalshi
Arthur Fery and Toby Samuel compete in a professional tennis match during the 2026 ATP London Round Of 32. The winner of this match advances in the tournament.
Resolution requires that a ball has been played in the Fery vs Samuel professional tennis match at the 2026 ATP London Round Of 32. The market resolves to Yes for whichever player wins the match. If the match does not occur before play begins due to injury, walkover, forfeiture, or other cancellation, the market resolves to a fair price per rules. Postponements or delays do not close the market; it remains open and closes only after the rescheduled match concludes, provided this occurs within two weeks.
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 by traders seeking to profit from accurate forecasts. Prediction markets can sometimes offer sharper, more efficient pricing because participants have real money at stake and no house edge to overcome. Comparing this market's odds to major sportsbooks can reveal where informed traders see value or disagreement about the likely outcome.
On Kalshi, this market is priced through an order-book mechanism where traders submit bids and asks for shares representing each outcome. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price of each share reflects the collective belief of all participants about the probability of that outcome occurring. As new information emerges or sentiment shifts, traders adjust their orders, causing prices to move in real time. This continuous price discovery process ensures the market remains responsive to breaking news, fighter updates, or other developments relevant to the bout.
This market resolves around Jun 14, 2026, once the Fery vs Samuel fight concludes and the result is verified against credible public sources. The outcome will be confirmed based on the official fight result—whether by decision, knockout, or other recognized conclusion. Until that point, traders can continue to buy and sell shares as new information and analysis emerge. Resolution timing may shift slightly if the event is postponed, but the market will remain active until a definitive, publicly verifiable outcome is available.
Several factors can shift odds in this market before the fight takes place. Injury announcements, training camp reports, or changes to fighter conditioning could alter perceptions of readiness. Weigh-in results, recent performance footage, or commentary from boxing analysts may influence trader confidence. Media coverage, betting patterns at major sportsbooks, and social sentiment can also trigger repricing. Closer to Jun 14, 2026, last-minute venue changes, referee assignments, or official rule clarifications might prompt traders to reassess their positions and adjust their bids accordingly.