Three years ago, Rangers playmaker Todd Cantwell was one of the hottest prospects in English football. Tipped to make the international set up, he was considered by Aston Villa as the man to replace Jack Grealish who was heading to Man City for some £100m. This story was reported by Sky Sports who then claimed that Norwich City were looking for £40-50m for their star man at a time when a move to Rangers seemed laughable. READ MORE: Who is Todd Cantwell? All you need to know about Rangers playmaker including his song and Chris Sutton beefTodd Cantwell in staggering fall from grace as Rangers ex…