One of the most anticipated men's Grand Slam finals in recent memory takes place on Sunday at the 2025 US Open.

President Donald Trump made an appearance at the U.S. Open men's final between Carlos Alcaraz and Jannik Sinner. Here's what to know:

Due to additional security measures in place for the president’s arrival, the highly anticipated match between Carlos Alcaraz and Jannik Sinner was delayed by 30 minutes

Former British No 1 Laura Robson defied US Open orders not to comment on the boos aimed at Donald Trump after the president appeared at Carlos Alcaraz’s victory over Jannik Sinner.

Carlos Alcaraz faces Jannik Sinner in the 2025 US Open Men's Final on Sunday at Arthur Ashe Stadium with the title and world No. 1 on the line.

US Open organisers have asked broadcasters not to highlight any negative reaction to President Donald Trump being shown on screen during Sunday's men's final.

The start of the final between the two best players in the world was delayed by 30 minutes due to enhanced security measures

The Spaniard will compete against Italy's Jannik Sinner in the U.S. Open men's final, in a match set to crown a new world No.1.