Sania Mirza of India and Martina Hingis (L) of Switzerland communicate during the double's quarterfinal match of Guangzhou Internationl Women's Open Tennis Tournament against Anna-Lena Friedsam of Germany and Monica Niculescu of Romania in Guangzhou, capital of south China's Guangdong Province, Sept. 24, 2015. Sania Mirza and Martina Hingis won 2-0. (Xinhua/Liang Xu)
