How many of his mistakes have lead directly to goals this season?
He definitely has potential, and considering he's what 24(?) He has a long time to be a good defender in Italy. Now if someone would send him to Palermo for a couple of seasons and then to Wolfsburg or some place like that and bring him back when he's 29, we should be fine
His biggest problem last season was his 1 vs 1, he was often getting beaten by attackers. This year, he seems to have improve in that aspect but he makes more errors.
Bonucci gets paid. He is responsible for the mistakes he makes. That's the difference between him and Pat who hardly cares how you'd think of him. Considering your past with Ranieri I doubt you'd understand it even know that I pointed it out.
both are correct, Barza and lately Chiellini have been exceptional, whilst Bonucci's mistakes are becoming a lot more glaring because of a more solid defence.