The 30-year-old started in Australia’s first two matches in Qatar but was taken off at half-time when Australia drew 1-1 with Korea Republic in their second game on January 14.

He did not play in the Socceroos’s two subsequent matches and his team released a statement on Saturday, after their 1-0 win over Iraq in the quarter-finals, confirming that he was on his way back to Australia.

“We had hopes that Jason may be available for the upcoming matches, but the latest medical reports suggested that he would not be at 100 per cent,” said Australia coach Holger Osieck.

“Following discussions with our medical staff, we have come to the decision that it is in Jason’s best interest that we let him return home to receive treatment to get his knee right.

“It’s always disappointing to lose a player of Jason’s calibre but the players and staff are fully supportive of Jason and we look forward to seeing him back with us as soon as possible.”

Culina spoke of his disappointment at leaving Doha in the midst of the Socceroos campaign, which will continue on Tuesday when they will meet Uzbekistan in the semi-finals at the Khalifa Stadium.

“Obviously it is extremely disappointing to leave the boys at this time of the tournament,” said the Gold Coast United player, who cannot be replaced in Australia’s 23-man squad according to tournament regulations.

“I wish the boys all the best for the remainder of the AFC Asian Cup and I’ll be watching from home,” he added.