SHANGHAI, CHINA - OCTOBER 08: Novak Djokovic of Serbia attends the pre match press conference on Day two of 2026 Rolex Shanghai Masters at Qi Zhong Tennis Centre on October 08, 2026 in Shanghai, China. (Photo by Shi Tang/Getty Images)

BEIJING, CHINA - OCTOBER 08: Karolina Muchova of Czech Republic returns a shot against Nikola Bartunkova of Czech Republic during the Women's Singles quarterfinals match on day nine of China Open at the National Tennis Center on October 08, 2026 in Beijing, China. (Photo by Yanshan Zhang/Getty Images)

BEIJING, CHINA - OCTOBER 08: Karolina Muchova of Czech Republic returns a shot against Nikola Bartunkova of Czech Republic during the Women's Singles quarterfinals match on day nine of China Open at the National Tennis Center on October 08, 2026 in Beijing, China. (Photo by Yanshan Zhang/Getty Images)

BEIJING, CHINA - OCTOBER 08: Nikola Bartunkova of Czech Republic returns a shot against Karolina Muchova of Czech Republic during the Women's Singles quarterfinals match on day nine of China Open at the National Tennis Center on October 08, 2026 in Beijing, China. (Photo by Lintao Zhang/Getty Images)

BEIJING, CHINA - OCTOBER 08: Karolina Muchova of Czech Republic reacts during the Women's Singles quarterfinals match against Nikola Bartunkova of Czech Republic on day nine of China Open at the National Tennis Center on October 08, 2026 in Beijing, China. (Photo by Lintao Zhang/Getty Images)

BEIJING, CHINA - OCTOBER 08: Karolina Muchova of Czech Republic returns a shot against Nikola Bartunkova of Czech Republic during the Women's Singles quarterfinals match on day nine of China Open at the National Tennis Center on October 08, 2026 in Beijing, China. (Photo by Lintao Zhang/Getty Images)

BEIJING, CHINA - OCTOBER 08: Karolina Muchova of Czech Republic reacts during the Women's Singles quarterfinals match against Nikola Bartunkova of Czech Republic on day nine of China Open at the National Tennis Center on October 08, 2026 in Beijing, China. (Photo by Yanshan Zhang/Getty Images)

BEIJING, CHINA - OCTOBER 08: Nikola Bartunkova of Czech Republic reacts during the Women's Singles quarterfinals match against Karolina Muchova of Czech Republic on day nine of China Open at the National Tennis Center on October 08, 2026 in Beijing, China. (Photo by Lintao Zhang/Getty Images)