Funny you should mention Olivera. He's basically the same kind of player, and he didn't do anything for Juve. What makes anyone think that Diego or Robinho would be different?
Cuz of rating. Oliveira wasnt rated too much....he really didnt do nothing.
Santos won everything that can be won in south-America(i dont know bout Copa-Libertadores) on the wings of those two. Diego is simpley too brilliant compareing to Ruben(i dunno bout Robinho,im not his fan). As we concluded,brilliant & classy players can do it anywhere. And by reports in Brazil....they rated Diego higher than Kaka.....and look what Kaka did this season.