Marcio Mossoro ? he scored a few goal, but perhaps Bordon can tell something about him. I doubt however anything seen so far can be enough to define if he is first class or powerfull enough in europe.
Grafite is mistery. He does things sometimes amazing, he seems to be an inteligent player, good second foward. I think expect him to be a top of tops is a bit too much, but he can be very useful in europe and even have a good time there.