No 4 seed moves into semi-final despite struggles against Italian

Djokovic to meet Ben Shelton or Jannik Sinner for place in final

Novak Djokovic said he will double his prayers on Wednesday night after receiving a massive slice of luck in the quarter-finals of the Australian Open as the Serb was thoroughly outplayed for two sets by an inspired Lorenzo Musetti before the Italian was forced to retire due to injury while leading 6-4, 6-3, 1-3.

Musetti had been working towards one of the best victories of his career, dominating Djokovic from the baseline and establishing an authoritative lead before his retirement.

“I don’t know what to say except that I feel really sorry for him. He was a far better player, I was on my way home tonight,” Djokovic said. “I don’t know what to say, these kinds of things happen in sport. It happened to me a few times, but being in the quarters of a grand slam, two sets to love up, and being in full control, I mean, so unfortunate. I don’t know what else I can say. I wish him a speedy recovery. And he should have been the winner today, there’s no doubt.”