CHOFU, JAPAN - JULY 24: Zhang Nan(R) and Ou Xuan Yi of China compete in the Men's Doubles first round match against Takuro Hoki and Yugo Kobayashi of Japan during day two of the Daihatsu Yonex Japan Open Badminton Championships, Tokyo 2020 Olympic Games test event at Musashino Forest Sport Plaza on July 24, 2019 in Chofu, Tokyo, Japan. (Photo by Shi Tang/Getty Images)
