Napoli president Aurelio de Laurentiis has mixed emotions over Maurizio Sarri's Scudetto triumph with Juventus.
De Laurentiis spoke on Sarri winning the Serie A title in his first season at Juventus, the club's ninth in a row.
ADL said, “It's normality to win at Juventus.
“Sarri will always remain in my heart, as his football here astonished all of Europe. I will always thank him for that, but we all do stupid things in life, he did two or three that were avoidable, but that's his problem.
“All I can say is that's a pity, because if he had remained at Napoli, perhaps he could've helped us to win the Scudetto. Instead, he said 'why should I take a risk? I'll go elsewhere.'
“He went elsewhere, but I don't think he's been as happy as he was at Napoli."