Highlights of Japan Open 2022 badminton tournament

Chou Tien Chen (top) of Chinese Taipei hits a return during the men’s singles second round match against Lu Guangzu of China at the Japan Open 2022 badminton tournament in Osaka, Japan, Sept. 1, 2022. (Xinhua/Zhang Xiaoyu)

Lu Guangzu of China reacts during the men’s singles second round match against Chou Tien Chen of Chinese Taipei at the Japan Open 2022 badminton tournament in Osaka, Japan, Sept. 1, 2022. (Xinhua/Zhang Xiaoyu)

Chou Tien Chen of Chinese Taipei hits a return during the men’s singles second round match against Lu Guangzu of China at the Japan Open 2022 badminton tournament in Osaka, Japan, Sept. 1, 2022. (Xinhua/Zhang Xiaoyu)

Chou Tien Chen (top) of Chinese Taipei hits a return during the men’s singles second round match against Lu Guangzu of China at the Japan Open 2022 badminton tournament in Osaka, Japan, Sept. 1, 2022. (Xinhua/Zhang Xiaoyu)

Lu Guangzu of China hits a return during the men’s singles second round match against Chou Tien Chen of Chinese Taipei at the Japan Open 2022 badminton tournament in Osaka, Japan, Sept. 1, 2022. (Xinhua/Zhang Xiaoyu)

Lu Guangzu of China hits a return during the men’s singles second round match against Chou Tien Chen of Chinese Taipei at the Japan Open 2022 badminton tournament in Osaka, Japan, Sept. 1, 2022. (Xinhua/Zhang Xiaoyu)

Lu Guangzu of China reacts during the men’s singles second round match against Chou Tien Chen of Chinese Taipei at the Japan Open 2022 badminton tournament in Osaka, Japan, Sept. 1, 2022. (Xinhua/Zhang Xiaoyu)

Chou Tien Chen of Chinese Taipei hits a return during the men’s singles second round match against Lu Guangzu of China at the Japan Open 2022 badminton tournament in Osaka, Japan, Sept. 1, 2022. (Xinhua/Zhang Xiaoyu)

Lu Guangzu of China hits a return during the men’s singles second round match against Chou Tien Chen of Chinese Taipei at the Japan Open 2022 badminton tournament in Osaka, Japan, Sept. 1, 2022. (Xinhua/Zhang Xiaoyu)

Chou Tien Chen (top) of Chinese Taipei hits a return during the men’s singles second round match against Lu Guangzu of China at the Japan Open 2022 badminton tournament in Osaka, Japan, Sept. 1, 2022. (Xinhua/Zhang Xiaoyu)

Lu Guangzu of China hits a return during the men’s singles second round match against Chou Tien Chen of Chinese Taipei at the Japan Open 2022 badminton tournament in Osaka, Japan, Sept. 1, 2022. (Xinhua/Zhang Xiaoyu)