Chelsea’s squad is now going into its second week of pre-season. Enzo Maresca, the new Blues head coach, met his group of players last week and got straight to work on the training pitches. The Italian boss completely changed Leicester City into a possession-based team during just one year as their manager, which led to promotion from the Championship. Therefore, it’s going to be interesting to see what he can do at Stamford Bridge. In a video released by Chelsea’s X account of their first training session last week, Maresca can be heard shouting instructions to his players about the detail on…