Sampdoria coach Gigi del Neri refuses to count out Juventus in the battle for fourth place.
Samp face Roma today after Palermo leapfrogged them into fourth following their victory over AC Milan.
"We've got to make the most of our qualities and team spirit. You challenge quality with hard work and sacrifice. That's the only key," said Del Neri.
"I think it'll be a four-way battle for Champions League qualification between us, Palermo, Napoli and Juventus."