How much money will Russell Martin have to spend on new signings this summer? Chief executive Patrick Stewart says a "decent amount" of the £20m investment promised by the club's new owners will be made available for Martin's transfer budget.

Russell Martin has been appointed as the new head coach of Rangers. The former MK Dons, Swansea and Southampton manager takes over from Philippe Clement, who departed in February and was replaced by interim boss Barry Ferguson.

Rangers head coach Russell Martin said Thursday his "whole career has been based on proving people wrong" after he was unveiled as the new man in the Ibrox hot seat."My whole career has been based on proving people wrong,