Former World No. 1 Andy Roddick nearly collapsed to the ground, put his hands on his head and was visibly overcome with emotion. The then-21-year-old had just fired an ace that cemented the 2003 U.S.

FILE- Daniil Medvedev, of Russia, right, talks with Novak Djokovic, of Serbia, after defeating Djokovic in the men's singles ...

Goran Ivanisevic joined Stefanos Tsitsipas‘ team after the Roland Garros, where the latter succumbed to a four-set defeat in the second round against Matteo Gigante.