SHANGHAI, CHINA - OCTOBER 10: Carlos Alcaraz of Spain congratulates Tomas Machac of Czechia after the Men's singles quarterfinals match on Day 11 of 2024 Shanghai Rolex Masters at Qi Zhong Tennis Centre on October 10, 2024 in Shanghai, China. (Photo by Hu Chengwei/Getty Images)

SHANGHAI, CHINA - OCTOBER 10: Carlos Alcaraz of Spain waves after the match against Tomas Machac of Czechia in the Men's singles quarterfinals match on Day 11 of 2024 Shanghai Rolex Masters at Qi Zhong Tennis Centre on October 10, 2024 in Shanghai, China. (Photo by Hu Chengwei/Getty Images)

SHANGHAI, CHINA - OCTOBER 10: Tomas Machac of Czechia greets after winning the match against Carlos Alcaraz of Spain in the Men's singles quarterfinals match on Day 11 of 2024 Shanghai Rolex Masters at Qi Zhong Tennis Centre on October 10, 2024 in Shanghai, China. (Photo by Hu Chengwei/Getty Images)

SHANGHAI, CHINA - OCTOBER 10: Tomas Machac of Czechia reacts after winning the match against Carlos Alcaraz of Spain in the Men's singles quarterfinals match on Day 11 of 2024 Shanghai Rolex Masters at Qi Zhong Tennis Centre on October 10, 2024 in Shanghai, China. (Photo by Hu Chengwei/Getty Images)

SHANGHAI, CHINA - OCTOBER 10: Tomas Machac of Czechia reacts after winning the match against Carlos Alcaraz of Spain in the Men's singles quarterfinals match on Day 11 of 2024 Shanghai Rolex Masters at Qi Zhong Tennis Centre on October 10, 2024 in Shanghai, China. (Photo by Hu Chengwei/Getty Images)

SHANGHAI, CHINA - OCTOBER 10: Tomas Machac of Czechia reacts after winning the match against Carlos Alcaraz of Spain in the Men's singles quarterfinals match on Day 11 of 2024 Shanghai Rolex Masters at Qi Zhong Tennis Centre on October 10, 2024 in Shanghai, China. (Photo by Hu Chengwei/Getty Images)

Czech Republic's Tomas Machac signs autographs after winning against Spain's Carlos Alcaraz during their men's singles match at the Shanghai Masters tennis tournament in Shanghai on October 10, 2024. (Photo by HECTOR RETAMAL / AFP) (Photo by HECTOR RETAMAL/AFP via Getty Images)

Spain's Carlos Alcaraz waves as he leaves after losing against Czech Republic's Tomas Machac during their men's singles match at the Shanghai Masters tennis tournament in Shanghai on October 10, 2024. (Photo by HECTOR RETAMAL / AFP) (Photo by HECTOR RETAMAL/AFP via Getty Images)