Napoli wing-back Juan Camilo Zuniga has hailed the impact of coach Rafa Benitez.
Benitez has transformed Napoli into title contenders this season.
"The Coach is hungry, despite his various success stories. We have the same appetite, because many of us haven't been able to achieve what we wanted to yet.
"It certainly won't be simple, but everyone has to watch out for this Napoli. There are also Inter, Roma and above all Fiorentina, as I love the way they play with joy. I am a fortunate man to play football for a living and I struggle to call it work."
