Fiorentina boss Sinisa Mihajlovic believes Napoli have what it takes to challenge for the Scudetto this season.
Napoli currently lie second in Serie A, just four points adrift of Milan at the half-way stage of the campaign.
Speaking ahead of tomorrow's match between the two sides, Mihajlovic said: "Napoli could really be the anti-Milan, especially if they continue playing like this.
"They have everything required to win the Scudetto, even if there is still a long way to go this season.
"We know that we're facing a very motivated Napoli, one that's coming off a 3-0 win over Juventus who always give their best in front of their supporters.
"But I have confidence in my lads. I want a determined Fiorentina .
"I don't know Walter Mazzarri very well. Perhaps through reading his interviews he doesn't come across as very nice, but I believe that this doesn't interest him a lot.
"He has done well wherever he has been and if Napoli are right up there now then a lot of the credit is his."
But what are the odds of Napoli making a realistic challenge? Follow sports betting news from BetUS  for all the latest.