Lazio coach Vladimir Petkovic has admitted that Miroslav Klose is likely to miss this weekend's Serie A encounter with Juventus.
The German striker was forced to sit out his country's friendly draw with the Netherlands in midweek due to a cold.
"We have to be cautious with Klose," Petkovic told reporters. "He's not very well at all. He's got a cough and, although he has trained, he's not in top shape."
The Biancocelesti travel to the Juventus Stadium on Saturday.