Marouane Fellaini was sent off late into the Manchester derby between Man City and Man United after a clash with Sergio Aguero.
The Belgian had just been booked for a silly challenge but lost his head and jumped into another one on Aguero.
The Argentine went down but it was the clash afterwards that will take the headlines.
— Manchester United (@ManUtd) April 27, 2017
Fellaini lost his head and headbutted Sergio, much to the bemusement of everyone.
The referee chose not to use his second yellow, rather warrant the player a straight red card.
The Manchester Derby ended goalless.