Shi Yuqi of China hits a return during the men's singles second round match against Lu Guangzu of China at Malaysia Masters 2020 badminton tournament in Kuala Lumpur, Malaysia, Jan. 9, 2020. (Photo by Chong Voon Chung/Xinhua)

Shi Yuqi of China hits a return during the men's singles second round match against Lu Guangzu of China at Malaysia Masters 2020 badminton tournament in Kuala Lumpur, Malaysia, Jan. 9, 2020. (Photo by Chong Voon Chung/Xinhua)

Shi Yuqi of China hits a return during the men's singles second round match against Lu Guangzu of China at Malaysia Masters 2020 badminton tournament in Kuala Lumpur, Malaysia, Jan. 9, 2020. (Photo by Chong Voon Chung/Xinhua)