Women's quarterfinal between Zhang Shuai, Viktorija Golubic at Guangzhou Open

Viktorija Golubic of the Switzerland competes during the women's quarterfinal match between Viktorija Golubic of the Switzerland and Zhang Shuai of China at WTA Guangzhou Open tennis tournament in Guangzhou, capital of south China's Guangdong Province, Sept. 19, 2019. (Xinhua/Lu Hanxin)