Giorgos Giakoumakis is available for Celtic's match against Livingston.

The big Greek striker missed the 2-0 win over St Mirren with illness and his muscular presence leading the line was missed on the night.

And Ange Postecoglou has revealed he will be "important" in the game against the in-form Lions.

"Giorgos is fine,” he said. “He trained on Thursday and Friday.

"He was touch and go for the midweek game but I made the decision to leave him out, as we had Albian (Ajeti) on the bench.

"Giorgos trained on Thursday with the group who didn't play and then with the full squad on Friday. He will be ready. He has been in good form and he will be important for us on Sunday.

"Giorgos is playing well and it's been a setback for him to miss the last couple of games, but he can definitely help us.”