By Tom Gott Chelsea look to have settled on their top target to replace Mauricio Pochettino. Leicester City’s Enzo Maresca has been given the nod by the Blues’ polarising sporting directors and personal terms have already been agreed with the former Manchester City assistant, paving the way for an imminent switch to Stamford Bridge. Here’s how Maresca could set up at Chelsea. GK: Marcin BulkaA key aspect of Maresca’s build-up is the goalkeeper, who is asked to leave his goal and play in between the centre-backs at times. Neither Robert Sanchez or Djordje Petrovic have proven themselves comfort…