Without doing any research, I honestly cannot think of a player who sat out a whole college basketball season due to attitude issues, worked out and went to NBA camps and then was drafted as a lottery pick. I am not saying Sidney is a lottery pick, but if he were to come back and play and dominate like some think he is capable of then he COULD be a lottery pick.
Either way, I don't see how this wouldn't cost him a bunch of money but we will just have to wait and see. As C34 pointed out, there is no way of predicting how this will end which is just like Stansbury.