Former Juve star reveals difference between Sarri and Ancelotti
On Insigne: "He's a phenomenon, not just for his technique, but for the strength, for the spirit and the sacrifice he has. Every training is a challenge for him, right now he's the best Italian player".
On Napoli with Sarri and Napoli now. "Napoli with Sarri have acquired important characteristics, with Ancelotti the team is even more pragmatic and there is more awareness within the group".
The fight with Juventus? "The Bianconeri are stronger, but Napoli have also improved, it will be a great Serie A campaign".