The two clubs are first and second on the Serie A table.
"Paolo is excited," Gaetano Fedele told Radio Gol. "He feels it more than others because he is a Neapolitan.
"The team believes in itself. The players are drawn to the thought of winning the League trophy, and are ready to cause problems to any side.
"The game against Juventus is one that gets everyone enthused. But the team have to be authoritative if they're to beat the Bianconeri."