People have different stories of what happened during a crime all the time. Ask any police officer worth a damn and they will tell you that. Throw alcohol into the mix, and it becomes more of an issue, so no, we don't know that they were lying. There is a very clear picture of what happened until Roethlisberger was alone with her. You are right that nobody but the two of them knows what happened in that room. Of course, part of the reason for that is Roethlisberger had his crew blocking the door. That crew included teammate Willie Colon and an off-duty police officer. I'm not saying he was definitely guilty of anything more than being a dirtbag trying to take advantage of a much-younger girl. I am saying that the fact that police didn't think they could get a conviction doesn't mean he was innocent.