Highlights of singles' qualifying match at WTA Wuhan Open

Carina Witthoeft of Germany serves during the singles' qualifying match against Japan's Shuko Aoyama at 2017 WTA Wuhan Open in Wuhan, capital of central China's Hubei Province, on Sept. 22, 2017. Carina Witthoeft won 2-0.(Xinhua/Zhang Duan)