Manchester United captain Gary Neville expects a rough ride from Celtic fans at Old Trafford next week.
He said: "When they came down last time they played well but we got the result. There will be a great atmosphere and it's something to look forward to.
"But I don't go along with all the England versus Scotland stuff. It doesn't get me wound up, I think that's just something the Celtic fans will be thinking about.
"I'm just trying to concentrate on it as if it was any other game. It's certainly one to look forward to though."