The 2026 US Open has generated strong interest in celebrity attendance at the Arthur Ashe Stadium finals due to an American semifinal surge, with Ben Shelton defeating defending champion Carlos Alcaraz in the quarterfinals before advancing past Frances Tiafoe to face top seed Alexander Zverev in the men’s final. On the women’s side, No. 1 Aryna Sabalenka and No. 2 Elena Rybakina reached Saturday’s championship match after strong runs that eliminated other top seeds. These high-stakes, star-driven matchups on hard courts, combined with the event’s late-August to mid-September timing and typical New York visibility for public figures, shape trader consensus around which names are likely to appear. Late roster changes or weather on finals weekend remain secondary variables.