The post-Pep Guardiola era is underway at Manchester City, after the Spaniard ended his ten-year trophy-laden spell at the Etihad this summer.
As Enzo Maresca gets to work in taking the club into a new phase, former Manchester City goalkeeper Joe Hart believes one of the first challenges will be to restore the fear factor at the club - something that was slipping under even Guardiola over the past two seasons.
