The agent of Paul Pogba expects the Juventus midfielder to break the game's world transfer record.
Pogba is being linked with Real Madrid, Manchester City and former club Manchester United, among several European heavyweights.
Agent Mino Raiola said: "Paul is the most expensive player of them all.
"He would cost more than Messi and Ronaldo.
"In the world of football, few can afford to sign him. If Paul was in the market today, he would be the world's most expensive footballer."
Pogba has been linked with a €100 million move to Real this month.
