
South Korea's Seo Seung Jae and Kim Won Ho(R) compete during the men's doubles match of Group 1-Group 1B against Russia's Vladimir Ivanov and Ivan Sozonov at TOTAL BWF Sudirman Cup 2017 in Gold Coast, Australia, May 21, 2017. (Xinhua/Lui Siu Wai)

South Korea's Seo Seung Jae and Kim Won Ho(R) compete during the men's doubles match of Group 1-Group 1B against Russia's Vladimir Ivanov and Ivan Sozonov at TOTAL BWF Sudirman Cup 2017 in Gold Coast, Australia, May 21, 2017. (Xinhua/Lui Siu Wai)