Cristiano Ronaldo would like Kaka to stay at Real Madrid.
The Brazil midfielder is wanted by former club AC Milan.
Ronaldo said: "For me his is one of the best players in the world, and all the best players have to be at Real Madrid. Whether he will or will not is a decision he has to take himself, but I think he will stay."For all the latest football news go to tribalfootball.com.