Former Liverpool star Danny Murphy has backed Richard Keys' furious demand that the FA "do something" about Mikel Arteta 's passionate performances on the touchline.
The Arsenal boss frequently leaves his technical career to coach his team and protest decisions made by the referee. That has drawn the ire of Keys, who has launched a number of attacks on the Spaniard for his actions on the touchline.
According to the Laws of the Game, occupants of the technical area must behave in a 'responsible manner' and are not allowed to leave its confines. It is a rule that is frequently ignored by Premier League bosses, many of whom spend much of their matches outside the confines of the technical area.
