Ng Tze Yong of Malaysia hits a return to Tsuneyama Kanta of Japan during the men's singles second round match at Hong Kong Open 2023 badminton tournament in south China's Hong Kong, Sept. 14, 2023. (Xinhua/Lo Ping Fai)
Lee Chia Hao of Chinese Taipei hits a return to Lee Zii Jia of Malaysia during the men's singles second round match at Hong Kong Open 2023 badminton tournament in south China's Hong Kong, Sept. 14, 2023. (Xinhua/Lo Ping Fai)
Yamaguchi Akane of Japan hits a return to Kirsty Gilmour of Scotland during the women's singles second round match at Hong Kong Open 2023 badminton tournament in south China's Hong Kong, Sept. 14, 2023. (Xinhua/Lo Ping Fai)
Lee Chia Hao of Chinese Taipei hits a return to Lee Zii Jia of Malaysia during the men's singles second round match at Hong Kong Open 2023 badminton tournament in south China's Hong Kong, Sept. 14, 2023. (Xinhua/Lo Ping Fai)
Yamaguchi Akane of Japan hits a return to Kirsty Gilmour of Scotland during the women's singles second round match at Hong Kong Open 2023 badminton tournament in south China's Hong Kong, Sept. 14, 2023. (Xinhua/Lo Ping Fai)
Leo Rolly Carnando (front)/Daniel Marthin of Indonesia compete during the men's doubles quarterfinal against Mark Lamsfuss/Marvin Seidel of Germany at Hong Kong Open 2023 badminton tournament in south China's Hong Kong, Sept. 15, 2023. (Xinhua/Lo Ping Fai)
Leo Rolly Carnando (L)/Daniel Marthin of Indonesia compete during the men's doubles quarterfinal against Mark Lamsfuss/Marvin Seidel of Germany at Hong Kong Open 2023 badminton tournament in south China's Hong Kong, Sept. 15, 2023. (Xinhua/Lo Ping Fai)