Novak Djokovic dramatically retired from his Australian Open semi-final against Alexander Zverev after being unable to play through a torn muscle in his upper left leg before admitting there is a “chance” may have played at the tournament for the final time.

Novak Djokovic isn’t the only Australian Open competitor dismayed by the commentary from broadcasters at this year’s tournament.

Ten-time Australian Open champion Novak Djokovic says it is possible he may not return to play at Melbourne Park after injury forces him out of his semifinal. Follow live.

Shelton criticized Tony Jones' comments about Novak Djokovic as well as on-court interviews at the tournament.

Martina Navratilova fully stood behind Ben Shelton's harsh criticism of Australian Open broadcasters as the tennis legend highlights that certain interviewers must level up their game. After beating Lorenzo Sonego to make the semifinal at Melbourne Park,

Ben Shelton has become the latest player to criticise “disrespectful” broadcaster and interviewer comments in the wake of Novak Djokovic’s criticism of Channel 9. World No 7 Djokovic was handed a public apology by Channel 9 and broadcaster Tony Jones this week after skipping a post-match on-court interview in round four.