The agent of Yaya Toure can't see Manchester City selling his client.
Dimitri Seluk says City's owners love the player too much to lose him.
Seluk told the Sunday Mirror: "City have some great players. But Aguero scores goals because of Yaya and Silva plays well when he has Yaya.
"He organises the entire team and gives them control of games.
"Even if Pellegrini wanted to sell Yaya, the Sheikh and Khaldoon (Al Mubarak, City's chairman) would not allow it.
"Barcelona have Messi and Madrid have Ronaldo. Manchester City have Yaya Toure."