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.

Carlos Alcaraz

Alexander Zverev

Ben Shelton

2026 Men’s US Open Winner (Tennis)

This market will resolve to "Yes" if the listed player clinches a spot in the Quarterfinals at the 2026 US Open per US Open rules. Otherwise, the associated market will resolve to "No".

If at any point it becomes impossible for the listed player to clinch a spot in the Quarterfinals at the 2026 US Open (e.g. the player is eliminated), the associated market will resolve to "No".

If the 2026 US Open is cancelled, postponed after September 27, 11:59 PM ET, or the players that qualified for the Quarterfinals have not been officially confirmed by the USTA within that timeframe, this market will resolve to "No".

The resolution source for this market will be official information from the USTA and ATP; however, a consensus of credible reporting may also be used.

Taylor Fritz

US Open 2026: To Reach Quarterfinals (Men's Singles)

This market will resolve to "Yes" if the listed player clinches a spot in the Final at the 2026 US Open per US Open rules. Otherwise, the associated market will resolve to "No".

If at any point it becomes impossible for the listed player to clinch a spot in the Final at the 2026 US Open (e.g. the player is eliminated), the associated market will resolve to "No".

If the 2026 US Open is cancelled, postponed after September 27, 11:59 PM ET, or the players that qualified for the Final have not been officially confirmed by the USTA within that timeframe, this market will resolve to "No".

The resolution source for this market will be official information from the USTA and ATP; however, a consensus of credible reporting may also be used.

Michael Zheng

US Open 2026: To Reach the Final (Men's Singles)

This market will resolve "Yes" if Carlos Alcaraz competes in at least one main-draw singles match at the 2026 US Open, scheduled for August 30, 2026 to September 13, 2026. Otherwise, this market will resolve "No."

Carlos Alcaraz is considered to have "played" if he takes the court and play begins in any of his main-draw singles matches. Being entered in the draw, or an opponent's retirement or walkover before any play begins, does not by itself count as having played. If Alcaraz begins a match and then retires or is defaulted, this market will resolve "Yes."

If the tournament is postponed beyond September 27, 2026, 11:59 PM ET, or canceled before Alcaraz plays a main-draw singles match, this market will resolve "No."

The resolution source for this market will be official information from the US Open (usopen.org); however, a consensus of credible reporting may also be used.

Will Carlos Alcaraz Play in the U.S. Open?

This market will resolve to "Yes" if the listed player clinches a spot in the Semifinals at the 2026 US Open per US Open rules. Otherwise, the associated market will resolve to "No".

If at any point it becomes impossible for the listed player to clinch a spot in the Semifinals at the 2026 US Open (e.g. the player is eliminated), the associated market will resolve to "No".

If the 2026 US Open is cancelled, postponed after September 27, 11:59 PM ET, or the players that qualified for the Semifinals have not been officially confirmed by the USTA within that timeframe, this market will resolve to "No".

The resolution source for this market will be official information from the USTA and ATP; however, a consensus of credible reporting may also be used.

Frances Tiafoe

Valentin Vacherot

US Open 2026: To Reach Semifinals (Men's Singles)

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.

December 31, 2026

September 30, 2026

Will Novak Djokovic announce his retirement by...?

This market will resolve to "Yes" if the listed player clinches a spot in the Round of 16 at the 2026 US Open per US Open rules. Otherwise, the associated market will resolve to "No".

If at any point it becomes impossible for the listed player to clinch a spot in the Round of 16 at the 2026 US Open (e.g. the player is eliminated), the associated market will resolve to "No".

If the 2026 US Open is cancelled, postponed after September 27, 11:59 PM ET, or the players that qualified for the Round of 16 have not been officially confirmed by the USTA within that timeframe, this market will resolve to "No".

The resolution source for this market will be official information from the USTA and ATP; however, a consensus of credible reporting may also be used.

Jakub Mensik

Rafael Jodar

US Open 2026: To Reach Round of 16 (Men's Singles)

This market will resolve "Yes" if the listed player finishes the 2026 season ranked within the top 10 (positions 1 through 10, inclusive) of the official year-end ATP singles rankings. Otherwise, this market will resolve "No".

The "year-end ATP singles rankings" are the final official singles rankings published after the conclusion of the 2026 ATP Tour season, including the ATP Finals. 

A player ranked exactly 10th counts as "Yes"; a player ranked 11th or lower, or unranked, counts as "No".

If the ATP does not publish a year-end singles ranking for 2026, or the season is not completed, this market will resolve to "No".

The primary resolution source will be the official ATP year-end singles rankings published at atptour.com; however, a consensus of credible reporting may also be used.

Jannik Sinner

Flavio Cobolli

ATP 2026 End of Year Rankings: Player to Make Top 10

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.

Nitto ATP Finals: Player to Qualify

This market will resolve according to the player who finishes World No. 1 in the official 2026 ATP year-end singles rankings, as published by the ATP at the conclusion of 2026.

If the 2026 year-end rankings are not published, are canceled, or a year-end No. 1 has not been determined by January 14 2027, 11:59 PM ET, this market will resolve to "Other."

If multiple players are tied and officially recognized as co-No. 1, this market will resolve in favor of the player whose listed name comes first alphabetically.

The resolution source for this market will be the official ATP year-end rankings as published by the ATP Tour (atptour.com); however, a consensus of credible reporting may also be used.