
Rafael Nadal of Spain (R)and Stan Wawrinka of Switzerland pose for photos after the men's singles final at French Open tennis tournament 2017 at Roland Garros, in Paris, France on June 11, 2017. Nadal won 3-0 to claim the title. (Xinhua/Chen Yichen)

Rafael Nadal of Spain (R)and Stan Wawrinka of Switzerland pose for photos after the men's singles final at French Open tennis tournament 2017 at Roland Garros, in Paris, France on June 11, 2017. Nadal won 3-0 to claim the title. (Xinhua/Chen Yichen)