Lazio coach Vladimir Petkovic insists there's been no problems inside the locker room.
Lazio have endured a difficult season so far.
"My relationship with the team is good - I don't want to say great because there is always room for improvement. We'll try to resolve what's been a difficult time, together," said the coach.
"We've had a lot of injuries, which hasn't helped. But we're not far from where we should be. Milan are always a dangerous opponent, and will be desperate for a win."
