Novak Djokovic is 37 and was forced to stop playing because of an injury at two of the past four Grand Slam tournaments.

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 a gruelling first set of his Australian Open semifinal to Alexander Zverev, ...

Novak Djokovic withdrew from the Australian Open semifinal due to a severe muscle tear in his left leg after the first set against Alexander Zverev. Despite managing pain with medication and ...

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 ...

The business end is fast approaching at Melbourne Park, as the first fourth-round matches were played on Sunday (January 19, ...

World number two Alex Zverev credited his brother Mischa for his mastery of left-handers after beating a 26th in succession ...

You can watch the Djokovic vs Zverev live stream for free with English-language commentary on the 9Now streaming service in ...