Resolution criteria

• Each of the listed players resolves YES if that player appears as one of the four semifinalists in the 2026 U.S. Open Men’s Singles main draw; players resolve NO otherwise. Verification: the official U.S. Open men’s singles draw/results page or PDF and/or the ATP tournament page. Links:

• + https://www.usopen.org/index.html
  + https://www.atptour.com/en/tournaments/us-open/560/overview

• “Other (Any Player Not Listed Above)” resolves YES if at least one of the four semifinalists is not among the named answers; resolves NO if all four semifinalists are from the listed options. For clarity's sake, those listed players are:

  • 🇪🇸 C. Alcaraz

    🇩🇪 A. Zverev

    🇷🇸 N. Djokovic

    🇷🇺 D. Medvedev

    🇺🇸 T. Fritz

    🇫🇷 A. Fils

    🇦🇺 A. De Minaur

    🇨🇦 F. Auger Aliassime

    🇨🇿 J. Mensik

    🇺🇸 F. Tiafoe

    🇪🇸 R. Jodar

    🇮🇹 F. Cobolli

    🇺🇸 L. Tien

    🇺🇸 B. Shelton

    🇦🇷 F. Cerundolo

    🇺🇸 B. Nakashima

• Edge cases: for any players that do not appear in the main draw (withdrawing prior to the tournament for any reason), those players will resolve N/A. If a player plays at least one point in a main draw match, however, and THEN has to retire due to injury before the semifinals, that player will resolve NO. If a player retires during the semifinal matches, that makes no difference to this market. As market creator, I reserve the right to N/A if there is some sort of unforeseen extraordinary circumstance.

Background

Event dates: August 30 – September 13, 2026. Men's semifinals are scheduled for Fri, Sep 11.

Considerations

• Only the Men’s Singles main draw counts for the purpose of this market (not doubles, mixed, or juniors).