Novak Djokovic retired injured after losing the first set against Alexander Zverev in the Australian Open semi-final to ...

Novak Djokovic retires from Australian Open semi-final as Alexander Zverev advances - live - Djokovic is out of the ...

Novak Djokovic had to face boos after he pulled out his semi-final clash against Alexander Zverev at the Rod Laver Arena.

Novak Djokovic retired injured during his semifinal match against Alex Zverev after losing the first set 7-6(5). Zverev ...

An injured Novak Djokovic quit because of a torn muscle in his left leg after dropping the first set of his Australian Open ...