Cameroon look better off without Alex Song for Africa Cup of Nations

Last time Alex Song wore a Cameroon shirt, against Croatia at the World Cup, he was sent off five minutes before half-time for dragging his elbow down Mario Mandzukic’s back. That was the centre-piece of a general implosion from Cameroon that also included rows over bonuses, widespread rumours of dressing-room unrest, allegations of match-fixing and…