Xu Xin wins men's singles quarterfinal at ITTF China Open

Xu Xin of China reacts during the men's singles quarterfinal match against Timo Boll of Germany at ITTF World Tour Platinum China Open in Shenzhen, south China's Guangdong Province on June 1, 2019. Xu Xin won 4-0. (Xinhua/Wang Dongzhen)