Novak Djokovic has posted a scan of his injured left hamstring on social media more than 24 hours after being booed at the Australian Open when he quit playing one set into his semifinal because of what he said was a torn muscle.

Novak Djokovic could not chase his 11th Australian Open title this week. The 37-year-old experienced a torn muscle in his left thigh in the quarter-final against Carlos Alcaraz and retired after losing the opening set of the semi-final clash with Alexander Zverev.