China's Zheng Qinwen prepares to serve to Armenia's Alina Charaeva during their women's singles match at the China Open tennis tournament in Beijing on October 7, 2026. (Photo by Pedro PARDO / AFP via Getty Images)

China's Zheng Qinwen hits a return to Armenia's Alina Charaeva during their women's singles match at the China Open tennis tournament in Beijing on October 7, 2026. (Photo by ADEK BERRY / AFP via Getty Images)

China's Zheng Qinwen prepares to serve to Armenia's Alina Charaeva during their women's singles match at the China Open tennis tournament in Beijing on October 7, 2026. (Photo by Pedro PARDO / AFP via Getty Images)

China's Zheng Qinwen hits a return to Armenia's Alina Charaeva during their women's singles match at the China Open tennis tournament in Beijing on October 7, 2026. (Photo by ADEK BERRY / AFP via Getty Images)

Armenia's Alina Charaeva reacts after a point against China's Zheng Qinwen during their women's singles match at the China Open tennis tournament in Beijing on October 7, 2026. (Photo by Pedro PARDO / AFP via Getty Images)

Armenia's Alina Charaeva hits a return to China's Zheng Qinwen during their women's singles match at the China Open tennis tournament in Beijing on October 7, 2026. (Photo by Pedro PARDO / AFP via Getty Images)

Armenia's Alina Charaeva reacts after a point against China's Zheng Qinwen during their women's singles match at the China Open tennis tournament in Beijing on October 7, 2026. (Photo by Pedro PARDO / AFP via Getty Images)

BEIJING, CHINA - OCTOBER 07: Qinwen Zheng of China returns a shot against Alina Charaeva of Armenia during the Women's Singles fourth round match on day eight of China Open at the National Tennis Center on October 07, 2026 in Beijing, China. (Photo by Lintao Zhang/Getty Images)