Praveen Jordan (1st L)/Melati Daeva Oktavianti (1st R) of Indonesia compete during the mixed doubles final against Wang Yilyu/Huang Dongping of China at Japan Open 2019 badminton tournament in Tokyo, Japan, on July 28, 2019. Wang Yilyu/Huang Dongping won 2-0. (Xinhua/Du Xiaoyi)