Celtic captain Scott Brown is set to miss their Champions League last 16 second-leg clash with Juventus next month.
Antonio Conte's side go into the game holding a 3-0 aggregate lead, and have been given an extra boost ahead of the match on March 6.
The Scottish international could be out for another few weeks after picking a hip injury, with boss Neil Lennon unsure whether to risk him against the Bianconeri.
“We have already seen a specialist,” the Coach told reporters. “We just have to wait for the results and then we will make a decision.”