Novak Djokovic retired injured after losing the first set 7-6(5) against Alexander Zverev on Friday to put the German through to his first Australian Open final and extend his wait for a record 25th Grand Slam title.
Zverev will meet either Jannik Sinner or Ben Shelton in Sunday’s decider as he bids for his first Grand Slam title, but Djokovic will remain locked with Margaret Court on 24 major trophies until at least the French Open.
There were doubts about Djokovic’s left thigh following his taxing quarter-final win over Carlos Alcaraz when he took a lengthy medical timeout after the first set against the Spaniard.
The 37-year-old Serb skipped a training session on the eve of the semi-final and entered Rod Laver Arena for the afternoon match with the thigh strapped.
But there was little indication he was struggling until late in the set when he began trudging slowly between points and muttering in frustration at his players’ box.
He gave up the set by hammering a regulation forehand volley into the net and promptly walked to Zverev’s side to shake hands and embrace the German, leaving the crowd gasping.
With a rueful expression, Djokovic held two thumbs up and clapped at the terraces but there was a round of boos as the 10-times champion made his exit.
Djokovic later said he had been trying to nurse a torn muscle and he was in increasing pain as the set wore on.
