Germany's Alexander Zverev celebrates his victory against Australia's Alex de Minaur during their men's singles quarter-final match at the Shanghai Masters tennis tournament in Shanghai on October 15, 2026. (Photo by Hector RETAMAL / AFP via Getty Images)

SHANGHAI, CHINA - OCTOBER 15: Alex De Minaur of Australia returns a shot in the Men's Singles Quarter Finals match against Alexander Zverev of Germany on Day nine of 2026 Rolex Shanghai Masters at Qi Zhong Tennis Centre on October 15, 2026 in Shanghai, China. (Photo by Shi Tang/Getty Images)

SHANGHAI, CHINA - OCTOBER 15: Alexander Zverev of Germany serves in the Men's Singles Quarter Finals match against Alex De Minaur of Australia on Day nine of 2026 Rolex Shanghai Masters at Qi Zhong Tennis Centre on October 15, 2026 in Shanghai, China. (Photo by Shi Tang/Getty Images)

SHANGHAI, CHINA - OCTOBER 15: Alexander Zverev of Germany celebrates the victory in the Men's Singles Quarter Finals match against Alex De Minaur of Australia on Day nine of 2026 Rolex Shanghai Masters at Qi Zhong Tennis Centre on October 15, 2026 in Shanghai, China. (Photo by Shi Tang/Getty Images)

SHANGHAI, CHINA - OCTOBER 15: Alex De Minaur of Australia serves in the Men's Singles Quarter Finals match against Alexander Zverev of Germany on Day nine of 2026 Rolex Shanghai Masters at Qi Zhong Tennis Centre on October 15, 2026 in Shanghai, China. (Photo by Shi Tang/Getty Images)

SHANGHAI, CHINA - OCTOBER 15: Alexander Zverev of Germany returns a shot in the Men's Singles Quarter Finals match against Alex De Minaur of Australia on Day nine of 2026 Rolex Shanghai Masters at Qi Zhong Tennis Centre on October 15, 2026 in Shanghai, China. (Photo by Shi Tang/Getty Images)

SHANGHAI, CHINA - OCTOBER 15: Alexander Zverev of Germany reacts in the Men's Singles Quarter Finals match against Alex De Minaur of Australia on Day nine of 2026 Rolex Shanghai Masters at Qi Zhong Tennis Centre on October 15, 2026 in Shanghai, China. (Photo by Shi Tang/Getty Images)

SHANGHAI, CHINA - OCTOBER 15: Alexander Zverev of Germany celebrates the victory in the Men's Singles Quarter Finals match against Alex De Minaur of Australia on Day nine of 2026 Rolex Shanghai Masters at Qi Zhong Tennis Centre on October 15, 2026 in Shanghai, China. (Photo by Shi Tang/Getty Images)