Napoli captain Paolo Cannavaro insists the title race is not over after their stalemate with Sampdoria.

The Partenopei would've closed up to within two points of leaders Juventus with a win, but were held to a goalless draw and jeered off the field by their fans.

"It is a missed opportunity, but the championship isn't over," assured captain Cannavaro.

"Our real regrets are that we cannot play on a pitch that is worthy of Napoli."