United have offered the striker trials, while Real Madrid are also interested in the youngster.
"I am with Flamengo. What else could I want? It is the club that I consider the greatest of all, which I support, it is what I like. I feel very happy here," smiled Adryan.
"I have proposals, but other people will decide this for me.
"In any case, until I am 18, I cannot leave Brazil."