Novak Djokovic of Serbia is seen during a practice session ahead of the 2022 Australian Open at Melbourne Park. Getty Images
Novak Djokovic of Serbia takes a break during a practice session ahead of the Australian Open at the Melbourne Park tennis centre in Melbourne on January 12, 2022. AFP
Novak Djokovic and coach Goran Ivanisevic. EPA
Defending men's champion Serbia's Novak Djokovic practices on Rod Laver Arena ahead of the Australian Open, which begins on January 12. AP Photo
Serbia's Novak Djokovic practices on Rod Laver Arena. AP Photo
Novak Djokovic of Serbia is watched by coach Goran Ivanisevic. AFP
Novak Djokovic of Serbia is seen in action during a training session at Melbourne Park. EPA
Novak Djokovic hits a return during a practice session ahead of the Australian Open at the Melbourne Park tennis centre in Melbourne. AFP
Novak Djokovic of Serbia. EPA
Novak Djokovic hits a return. EPA
Novak Djokovic returns a backhand. EPA
Novak Djokovic, left, listens to his coach Goran Ivanisevic. AP Photo
Novak Djokovic rests during a practice session on Rod Laver Arena. AP Photo
Defending Australian Open men's champion Novak Djokovic. AP Photo
Serbia's Novak Djokovic takes a drink during a practice session on Rod Laver Arena. AP Photo
Novak Djokovic of Serbia is seen during a training session at Melbourne Park. EPA
Serbian tennis player Novak Djokovic practices at Melbourne Park as questions remain over the legal battle regarding his visa to play in the Australian Open in Melbourne. Reuters
Novak Djokovic of Serbia is seen during a practice session ahead of the 2022 Australian Open at Melbourne Park. Getty Images
Novak Djokovic of Serbia takes a break during a practice session ahead of the Australian Open at the Melbourne Park tennis centre in Melbourne on January 12, 2022. AFP
Novak Djokovic and coach Goran Ivanisevic. EPA
Defending men's champion Serbia's Novak Djokovic practices on Rod Laver Arena ahead of the Australian Open, which begins on January 12. AP Photo
Serbia's Novak Djokovic practices on Rod Laver Arena. AP Photo
Novak Djokovic of Serbia is watched by coach Goran Ivanisevic. AFP
Novak Djokovic of Serbia is seen in action during a training session at Melbourne Park. EPA
Novak Djokovic hits a return during a practice session ahead of the Australian Open at the Melbourne Park tennis centre in Melbourne. AFP
Novak Djokovic of Serbia. EPA
Novak Djokovic hits a return. EPA
Novak Djokovic returns a backhand. EPA
Novak Djokovic, left, listens to his coach Goran Ivanisevic. AP Photo
Novak Djokovic rests during a practice session on Rod Laver Arena. AP Photo
Defending Australian Open men's champion Novak Djokovic. AP Photo
Serbia's Novak Djokovic takes a drink during a practice session on Rod Laver Arena. AP Photo
Novak Djokovic of Serbia is seen during a training session at Melbourne Park. EPA
Serbian tennis player Novak Djokovic practices at Melbourne Park as questions remain over the legal battle regarding his visa to play in the Australian Open in Melbourne. Reuters
Novak Djokovic of Serbia is seen during a practice session ahead of the 2022 Australian Open at Melbourne Park. Getty Images
