Ronaldo has urged Inter Milan fans to keep faith with president Massimo Moratti.
Moratti is considering selling up at Inter.
Ronaldo said: "You'll see that they won't have another season like this one. Is it true that Moratti is thinking about selling the club? I am a little amazed, knowing what the club and the team mean to him.
"If Moratti does sell, he'll do it only for the good of Inter. The President loves Inter too much."