
Akane Yamaguchi of Japan competes during the women's singles third round match against Chen Yufei of China at the BWF Badminton World Championships in Glasgow, Britain, on Aug. 24, 2017. Chen Yufei won 2-0. (Xinhua/Shan Yuqi)

Akane Yamaguchi of Japan competes during the women's singles third round match against Chen Yufei of China at the BWF Badminton World Championships in Glasgow, Britain, on Aug. 24, 2017. Chen Yufei won 2-0. (Xinhua/Shan Yuqi)