La Gazzetta dello Sport says Juventus are suffering this season due to the sale of Cristiano Ronaldo.
Ronaldo left Juventus to return to Manchester United in the final days of the summer market - with the Bianconeri replacing him with Everton striker Moise Kean on an extended loan.
Juve remain winless this season and in an editorial, La Gazzetta dello Sport stated:
"The problem with Juventus? Easy: Ronaldo is missing. A kind of technical doping.
"CR7's brilliant impact on United reinforces the theory that with Cristiano the game starts 1-0."