Lin Dan suffers unexpected knock-out in Asian Badminton C-ships

Lin Dan of China competes during the men's singles second round match against Chou Tien Chen of Chinese Taipei at the BWF Badminton Asia Championships 2019 in Wuhan, capital of central China's Hubei Province, on April 25, 2019. Lin Dan lost 0-2. (Xinhua/Xiong Qi)