I'm sorry, but this is bullshit. What gets men into life-changing trouble with regard to rape and sexual assault is not understanding that no means no. A girl being pissed, and/or stoned, and/or wearing a short-skirt is no excuse for the kind of chickenshit wankers who struggle to understand that simple fact.
Evans was convicted, that's a matter of public record. He had his day in a court of law, and a judge and a jury convicted him. If you've got some facts at your disposal that could overturn his conviction, go to the police with them. Otherwise this looks a lot like you've got some kind of issue with women, and the actual facts are just a sideline to your problem.
Marlon King still pled his innocence with regard to sexual assualt too, despite overwhelming evidence to the contrary. It's the act of a coward. A man who can't accept what he does is wrong, isn't likely to change. Guess where he is now.