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

It's hard to watch the way Jannik Sinner plays tennis and not think of Novak Djokovic. Of all the praise bestowed on Sinner ...

Novak Djokovic and Andy Murray haven't decided whether to continue their player-coach partnership. Djokovic hired his former ...

An injured Novak Djokovic has quit after dropping the first set of his Australian Open semifinal against Alexander Zverev. Djokovic lost the opening set 7-6 (5) in a tiebreaker Friday ...

Novak Djokovic of Serbia shakes hands with chair umpire James Keothavong after retiring from his semifinal against Alexander Zverev of Germany at the Australian Open tennis championship in ...

Serbia’s Novak Djokovic (R) embraces Germany’s Alexander Zverev after retiring from the men’s singles semifinal on day ...

Andy Murray is determined to improve as a coach after his first grand slam experience with Novak Djokovic. Whether the pair ...

January 24 - Novak Djokovic and Andy Murray haven't decided ... Friday after losing the first set to No. 2 Alexander Zverev of Germany in a tiebreaker. Both Djokovic and Murray, a three-time ...

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