Zheng Qinwen advances to quarterfinals at China Open(1/8)

China's Zheng Qinwen celebrates after defeating Armenia's Elina Avanesyan 2-1 in the women's singles fourth round at the China Open in Beijing, Oct. 7, 2026, to advance to the quarterfinals. (Photo: China News Service/Tian Yuhao)

China's Zheng Qinwen competes in the women's singles fourth round at the China Open in Beijing, Oct. 7, 2026. (Photo: China News Service/Tian Yuhao)

China's Zheng Qinwen competes in the women's singles fourth round at the China Open in Beijing, Oct. 7, 2026. (Photo: China News Service/Tian Yuhao)

China's Zheng Qinwen competes in the women's singles fourth round at the China Open in Beijing, Oct. 7, 2026. (Photo: China News Service/Tian Yuhao)

China's Zheng Qinwen competes in the women's singles fourth round at the China Open in Beijing, Oct. 7, 2026. (Photo: China News Service/Tian Yuhao)

China's Zheng Qinwen competes in the women's singles fourth round at the China Open in Beijing, Oct. 7, 2026. (Photo: China News Service/Tian Yuhao)

Armenia's Elina Avanesyan competes in the women's singles fourth round at the China Open in Beijing, Oct. 7, 2026. (Photo: China News Service/Tian Yuhao)

Armenia's Elina Avanesyan competes in the women's singles fourth round at the China Open in Beijing, Oct. 7, 2026. (Photo: China News Service/Tian Yuhao)