The 2026 U.S. Open tennis tournament is scheduled for August 23 - September 13, 2026.

This market will resolve to the player that wins the 2026 U.S. Open Men’s Singles Tournament.

If at any point it becomes impossible for a listed player to win the 2026 U.S. Open Men’s Singles Tournament per the rules of the tournament, the corresponding market will resolve to “No”.

If the 2026 U.S. Open Men’s Singles Tournament is cancelled, postponed after October 31, 2026, or there is otherwise no winner declared within that timeframe, this market will resolve to “Other”.

The primary resolution source will be official information from the U.S. Open (https://www.usopen.org/index.html); however, a consensus of credible reporting may also be used.

Jannik Sinner

Carlos Alcaraz

Alexander Zverev

2026 Men’s US Open Winner (Tennis)

This market will resolve to "Yes" if the specified player qualifies for the singles main draw of the 2026 Nitto ATP Finals, currently scheduled for November 15, 2026 to November 22, 2026, in Turin, Italy. Otherwise, this market will resolve to "No."

A player is considered to have "qualified" if they are named to one of the eight (8) singles main-draw spots according to the official ATP source.

If a player qualifies but withdraws before competing, they will still be considered to have "qualified" and this market will resolve "Yes."

If the tournament is postponed beyond December 6, 2026, 11:59 PM ET, canceled, or the eight-player singles field has not been officially determined within this timeframe, this market will resolve to "No."

The resolution source for this market will be official information from the ATP Tour (atptour.com); however, a consensus of credible reporting may also be used.

Flavio Cobolli

Daniil Medvedev

Nitto ATP Finals: Player to Qualify

This market will resolve to "Yes" if Novak Djokovic officially announces his retirement from ATP Tour professional tennis by the specified date, 11:59 PM ET. Otherwise, this market will resolve to "No".

To resolve "Yes", the announcement must clearly state that Novak Djokovic is retiring or indefinitely departing from ATP Tour professional tennis with intention of not participating in any event that contributes to an ATP ranking. The announcement must come from Novak Djokovic or official representatives thereof.

Only announcements which are framed as announcing a departure from professional competition intended to be effective within 12 months of the date of the announcement will qualify (e.g., neither "I will leave competition in 2 years," nor "I will not play forever," would qualify).

If Djokovic retires in a qualifying manner but maintains, renews, or announces his intention to participate in the Olympics, that retirement will still qualify. Olympic participation, or participation in a tennis competition which does not contribute to an ATP ranking, will have no bearing on this market.

The primary resolution source for this market will be official statements from the named individual or authorized representatives thereof.

2026 Men’s US Open Winner (Tennis)

Nitto ATP Finals: Player to Qualify

Will Novak Djokovic announce his retirement by...?