Novak Djokovic retired injured after losing a gruelling first set of his Australian Open semifinal to Alexander Zverev, ...

Speculation is growing about whether Andy Murray could return, after leading Novak Djokovic to the Australian Open semi-finals.

Djokovic will turn 38 before this year’s next major, which begins at Roland Garros in late May. That was Nadal’s age when he closed his career in November.

An injured Novak Djokovic quit after dropping the first set of his Australian Open semifinal against Alexander Zverev on ...

It's the second time in the past four Grand Slams that Novak Djokovic needed to abandon his spot in the latter stages of the ...

Novak Djokovic responds to boos as Jannik Sinner to face Alexander Zverev in Australian Open final - live - Djokovic is out ...