That performance was not anything to brag about. Fiorentina was really bad and they had no chances whatsoever. Infact, when they created one, it was Gomez alone in the box missing the header while Ogbonna was the one who lost him. He had some clearances but overall just a so - so match IMO and how Bonucci does most of the time. His error could've been fatal. If anything, I'd just underline how we can survive with overhyped long balls from Bonucci.
On the other hand, for his first season at Juve, he's showing much more potential than Bonucci who was a walking disaster when he came here.