Carlos Alcaraz captured his sixth career grand slam and second US Open title with a 6-2, 3-6, 6-1, 6-4 win over Jannik Sinner ...

NEW YORK, NEW YORK - SEPTEMBER 07: (L-R) Jannik Sinner of Italy and Carlos Alcaraz of Spain pose following their Men's Singles Final match on Day Fifteen of the 2025 US Open at USTA Billie Jean King ...

The US Open has finally closed the book on 2025 with another set of records measuring fan activity around the tennis major, but the historic totals didn’t happen without some headaches along the way.