it's actually quite old, Oliver Kahn did it on the world championship 2006..
I don't even understand why they threw bananas, he ain't black
if they thought he's an ape that's not racism

So you want to say that a banana becomes racist only if it is thrown at a non-White player? I disagree. The attack on Oliver Kahn must be treated with the same degree of seriousness as the one against Alves.