Shi Xunyao of China hits a return during the women's singles semifinal match between Sun Yingsha of China and Shi Xunyao of China at the WTT Champions Yokohama 2025 in Yokohama, Japan, Aug. 11, 2025. (Xinhua/Jia Haocheng)

Sun Yingsha of China hits a return during the women's singles semifinal match between Sun Yingsha of China and Shi Xunyao of China at the WTT Champions Yokohama 2025 in Yokohama, Japan, Aug. 11, 2025. (Xinhua/Jia Haocheng)

Sun Yingsha (L) of China greets the spectators after the women's singles semifinal match between Sun Yingsha of China and Shi Xunyao of China at the WTT Champions Yokohama 2025 in Yokohama, Japan, Aug. 11, 2025. (Xinhua/Jia Haocheng)

Sun Yingsha of China serves during the women's singles semifinal match between Sun Yingsha of China and Shi Xunyao of China at the WTT Champions Yokohama 2025 in Yokohama, Japan, Aug. 11, 2025. (Xinhua/Jia Haocheng)

Shi Xunyao (L) of China wipes her face during the women's singles semifinal match between Sun Yingsha of China and Shi Xunyao of China at the WTT Champions Yokohama 2025 in Yokohama, Japan, Aug. 11, 2025. (Xinhua/Jia Haocheng)