MELBOURNE, AUSTRALIA - JANUARY 13: Alex de Minaur of Australia serves during a practice session ahead of the 2023 Australian Open at Melbourne Park on January 13, 2023 in Melbourne, Australia. (Photo by Kelly Defina/Getty Images)
MELBOURNE, AUSTRALIA - JANUARY 13: Alex de Minaur of Australia serves during a practice session ahead of the 2023 Australian Open at Melbourne Park on January 13, 2023 in Melbourne, Australia. (Photo by Kelly Defina/Getty Images)