Top-seeded American Taylor Fritz exits French Open after shocking 1st-round upset

Top-seeded American Taylor Fritz exits French Open after shocking 1st-round upset

Daniel Altmaier previously upset Jannik Sinner at the French Open in 2023

Taylor Fritz of the U.S. returns the ball to Germany's Daniel Altmaier during their first round match of the French Tennis Open, at the Roland-Garros stadium, in Paris, Monday, May 26, 2025. (Lindsey Wasson/AP Photo)

Germany's Daniel Altmaier serves against Taylor Fritz of the U.S. during their first round match of the French Tennis Open, at the Roland-Garros stadium, in Paris, Monday, May 26, 2025. (Lindsey Wasson/AP Photo)

Taylor Fritz of the U.S. reacts as he plays Germany's Daniel Altmaier during their first round match of the French Tennis Open, at the Roland-Garros stadium, in Paris, Monday, May 26, 2025. (Lindsey Wasson/AP Photo)