United will need to keep a close eye on Sunday‚Äôs hero Rooney after he was forced to pull out of a book signing yesterday due to illness.
Rooney, who scored twice in the 3-2 win over City, wrote on Twitter: ‚ÄúNot feeling good at all. Had to cancel book signing today. Sorry to all the fans who were coming. I was looking forward to it.‚ÄĚ