Bologna striker Rolando Bianchi rates AS Roma as a superior squad to Juventus'.
Bianchi says the difference has been Juve coach Antonio Conte.
"I think it's going to be a real fight for the title," he told Sky Sport Italia.
"For me, Roma have the better individuals - they're better than Juventus in that regard.
"But the difference, as far as I'm concerned, is what Conte is doing. He knows what he's doing, knows his players and puts out the best possible team.
"The Juve Coach gets results thanks to his organisation and a winning mentality."
