'The club needs a mini-rebuild'

Former Aston Villa winger Steve Froggatt says "teams have to evolve" and people "have got to trust Unai Emery" when what has been happening during this transfer window.He told BBC Radio WM: "There are a lot of players that are looking like they're leaving, but I don't see it as the end of the world. Football has cycles."The club needs a mini-rebuild. If you look at what Sir Alex Ferguson did three or four times at Manchester United, this Villa team has done great for three years and won somethin