Osaka, Williams crash out, Djokovic continues journey at French Open

Novak Djokovic of Serbia returns the ball during the men's singles third round match against Salvatore Caruso of Italy at French Open tennis tournament 2019 at Roland Garros, in Paris, France on June 1, 2019. Novak Djokovic won 3-0. (Xinhua/Gao Jing)