straight to your inboxNew Manchester City goalkeeper Zack Steffen has revealed how he turned to a former Manchester United star for some crucial advice.The 25-year-old has replaced Claudio Bravo as the Blues’ number two – and is set to make his debut at the end of the month, when City face either Bournemouth or Crystal Palace in the Carabao Cup.Steffen arrived in Manchester this summer after a season on loan at Fortuna Dusseldorf, where he earned huge praise from football director Lutz