In pics: singles' qualifying match during WTA Wuhan Open day 2

Monica Puig of Puerto Rico returns the ball during the singles' qualifying match against Chang Kai-Chen of Chinese Taipei at 2017 WTA Wuhan Open in Wuhan, capital of central China's Hubei Province, on Sept. 23, 2017. Monica Puig won 2-0. (Xinhua/Cheng Min)