Sampdoria boss Ciro Ferrara doesn't believe the weekend clash between Napoli and Juventus will be decisive in the title race.

Juventus go into the game on an unbeaten League run which has now reached the 46-match mark.

"It won't be a decisive encounter," said Ferrara. "We are only at the start of the season and there are other teams who could still enter the race.

"Juventus and Napoli certainly have a bit more than the rest, but they also have European games to deal with."