
Dominic Thiem of Austria celebrates victory after the quarterfinal match of men's singles against Rafael Nadal of Spain at the Italian Open tennis tournament in Rome, Italy, May 19, 2017. Thiem won 2-0. (Xinhua/Jin Yu)

Dominic Thiem of Austria celebrates victory after the quarterfinal match of men's singles against Rafael Nadal of Spain at the Italian Open tennis tournament in Rome, Italy, May 19, 2017. Thiem won 2-0. (Xinhua/Jin Yu)