Sir Alex Ferguson assess the reaction of David Luiz has convinced Howard Webb to give a red card to Rafael.
"Luiz Rafael replying but clearly elbowed twice and then he fell like a swan dive [diving] and was convinced the referee."
"You all know what happens when a player back, he was always punished more."
"He [Luiz] smile. Was made to look bad. Professionals What kind is that, I do not think the referee saw it, actually, and he was just confident with Luiz reaction in the show."
