Former Rangers captain Barry Ferguson believes the club's next manager should know the club "inside out". Ferguson, "not surprised" at Pedro Caixinha's sacking , said football is a "results-driven business". "I just want somebody who knows the club and the expectations," Ferguson told BBC Scotland. "I want someone who knows what it's all about to manage Rangers, and can get that hunger back into the team. The next appointment has to be right." A wee taste of tonights show.