Spain's Carlos Alcaraz hits a return to Belgium's Zizou Bergs their men's singles match at the Shanghai Masters tennis tournament in Shanghai on October 12, 2026. (Photo by Hector RETAMAL / AFP via Getty Images)

Belgium's Zizou Bergs hits a return to Spain's Carlos Alcaraz during their men's singles match at the Shanghai Masters tennis tournament in Shanghai on October 12, 2026. (Photo by Hector RETAMAL / AFP via Getty Images)

Belgium's Zizou Bergs serves to Spain's Carlos Alcaraz during their men's singles match at the Shanghai Masters tennis tournament in Shanghai on October 12, 2026. (Photo by Hector RETAMAL / AFP via Getty Images)

Belgium's Zizou Bergs hits a return to Spain's Carlos Alcaraz during their men's singles match at the Shanghai Masters tennis tournament in Shanghai on October 12, 2026. (Photo by Hector RETAMAL / AFP via Getty Images)

SHANGHAI, CHINA - OCTOBER 12: Botic Van De Zandschulp of Netherlands returns a shot in the Men's Singles Third Round match against Arthur Fils of France on Day six of 2026 Rolex Shanghai Masters at Qi Zhong Tennis Centre on October 12, 2026 in Shanghai, China. (Photo by Shi Tang/Getty Images)

SHANGHAI, CHINA - OCTOBER 12: Arthur Fils of France reacts in the Men's Singles Third Round match against Botic Van De Zandschulp of Netherlands on Day six of 2026 Rolex Shanghai Masters at Qi Zhong Tennis Centre on October 12, 2026 in Shanghai, China. (Photo by Shi Tang/Getty Images)

SHANGHAI, CHINA - OCTOBER 12: Arthur Fils of France returns a shot in the Men's Singles Third Round match against Botic Van De Zandschulp of Netherlands on Day six of 2026 Rolex Shanghai Masters at Qi Zhong Tennis Centre on October 12, 2026 in Shanghai, China. (Photo by Shi Tang/Getty Images)

SHANGHAI, CHINA - OCTOBER 12: Arthur Fils of France returns a shot in the Men's Singles Third Round match against Botic Van De Zandschulp of Netherlands on Day six of 2026 Rolex Shanghai Masters at Qi Zhong Tennis Centre on October 12, 2026 in Shanghai, China. (Photo by Shi Tang/Getty Images)