Juventus president Andrea Agnelli has slammed the big spending of PSG and Manchester City. Both clubs were punished last year for breaking UEFA's financial fair play laws.
Agnelli said: "At this moment there are four clubs who are beyond compare in terms of revenue: Real Madrid, Manchester United, Bayern Munich and Barcelona.
"They are followed by PSG and Manchester City, who however operate on a system of financial doping. If we take those two clubs out of the table, Juventus rise to eighth place. My objective is to reach fifth position in three or four years."
Juventus also want to climb up the pecking order in the Champions League, starting with the Round of 16 against Borussia Dortmund.
"We are Juventus. We have to win every game."