Djokovic sustained a muscular injury in his titanic tussle with Carlos Alcaraz earlier this week, and came onto the court at Rod Laver Arena on Friday with heavy strapping around his left leg.

Speed kills. It’s the message that we’ve had driven home for decades by law enforcement and the government. But it’s time to ...

Spectators booed as the 37-year-old Djokovic walked off toward the locker room, and he stopped, turned around and responded ...

Novak Djokovic retired injured from his Australian Open semi-final against Alexander Zverev on Friday and left the court to ...

Novak Djokovic retired injured after losing the first set 7-6(5) against Alex Zverev on Friday to put the German through to ...

The top two seeds clash in the final as defending champion Sinner goes for back-to-back Australian Open titles ...

Defending champion Jannik Sinner overcame an early test against American Ben Shelton to reach his second straight Australian ...

The 37-year-old Serb retired from his Australian Open semifinal with Alexander Zverev after losing the first set 7-6 (5). Some of the crowd booed after Djokovic netted a forehand volley on set point ...

At the age of 37, Djokovic was bidding to add a 25th grand slam title and also become the oldest player to win a grand slam ...

Djokovic battled injury during his quarter-final win over Carlos Alcaraz and now faces the second seed Zverev in the semi-finals ...