A history of scandal... and lack of apology: Suarez is yet to master the art of saying sorry as he faces up to latest backlash

                                                                                                                                                                                                                       Luis Suarez is yet to apologise for his bite on Giorgio Chiellini - but if one does arrive then expect it to include some justification for his actions. For the Uruguayan - twice guilty of sinking his teeth into an opponent - is yet to master the art of a sincere sorry.