Italy's Jannik Sinner hits a return to USA's Ben Shelton during their men's singles match at the Shanghai Masters tennis tournament in Shanghai on October 9, 2024. (Photo by HECTOR RETAMAL / AFP) (Photo by HECTOR RETAMAL/AFP via Getty Images)

USA's Ben Shelton hits a return to Italy's Jannik Sinner during their men's singles match at the Shanghai Masters tennis tournament in Shanghai on October 9, 2024. (Photo by HECTOR RETAMAL / AFP) (Photo by HECTOR RETAMAL/AFP via Getty Images)

USA's Ben Shelton hits a return to Italy's Jannik Sinner during their men's singles match at the Shanghai Masters tennis tournament in Shanghai on October 9, 2024. (Photo by HECTOR RETAMAL / AFP) (Photo by HECTOR RETAMAL/AFP via Getty Images)

USA's Ben Shelton hits a return to Italy's Jannik Sinner during their men's singles match at the Shanghai Masters tennis tournament in Shanghai on October 9, 2024. (Photo by HECTOR RETAMAL / AFP) (Photo by HECTOR RETAMAL/AFP via Getty Images)

Italy's Jannik Sinner hits a return to USA's Ben Shelton during their men's singles match at the Shanghai Masters tennis tournament in Shanghai on October 9, 2024. (Photo by HECTOR RETAMAL / AFP) (Photo by HECTOR RETAMAL/AFP via Getty Images)

Italy's Jannik Sinner serves to USA's Ben Shelton during their men's singles match at the Shanghai Masters tennis tournament in Shanghai on October 9, 2024. (Photo by HECTOR RETAMAL / AFP) (Photo by HECTOR RETAMAL/AFP via Getty Images)

Italy's Jannik Sinner serves to USA's Ben Shelton during their men's singles match at the Shanghai Masters tennis tournament in Shanghai on October 9, 2024. (Photo by HECTOR RETAMAL / AFP) (Photo by HECTOR RETAMAL/AFP via Getty Images)

Italy's Jannik Sinner serves to USA's Ben Shelton during their men's singles match at the Shanghai Masters tennis tournament in Shanghai on October 9, 2024. (Photo by HECTOR RETAMAL / AFP) (Photo by HECTOR RETAMAL/AFP via Getty Images)