Video PlayerClose
China's Xie Wenjun (2nd L) competes in the men's 110m hurdles final during the Muller Birmingham Grand Prix & IAAF Diamond League event at Alexander Stadium in Birmingham, Britain on Aug. 18, 2019. (Xinhua/Han Yan)
China's Xie Wenjun (2nd L) competes in the men's 110m hurdles final during the Muller Birmingham Grand Prix & IAAF Diamond League event at Alexander Stadium in Birmingham, Britain on Aug. 18, 2019. (Xinhua/Han Yan)