Juventus return to Italy's top flight this weekend after a year in the less glamorous second division, but Kaka believes champions and city rivals Inter will be the biggest obstacle for his side to overcome.

"We want to win everything this season," admitted the Brazilian. "But we must be careful because Inter are in pole position.

"They are the defending champions and they are very strong."

Unlike last season, Kaka believes it will not be Roma but AC Milan to challenge Inter for the Scudetto.

Milan were handed a points-penalty deduction at the start of last term for their involvement in the match-fixing scandal and their hopes of winning the domestic title were tarnished early on.

"We will rival Inter, I am certain," said Kaka. "This time we begin the campaign without any setback.

"Juventus and Roma can also challenge fort he Scudetto but I believe this year the tournament will be more balanced."