You realise that most rapes occur in private, there is little evidence other than that sex took place, at which point, all he has to do is say, it was consensual, and there is your doubt.
Your now saying, if she takes action, and it isnt proven in court, which is highly likely even if she is telling the truth, then she should be liable? So, no women would ever make an accusation of rape, even when they were because the only person likely to be punished is them?
Are you familiar with the womens prisons in Pakistan? Then ones filled almost entirely with women who have been raped, and then complained about it, only for them to be sent to prison because saying you were raped is admitting to extramarital sex, which is illegal, and proving rape under sharia is almost impossible.
I have no idea what happened or if Haynes did anything wrong, what I do know is, even if he raped her, he is highly unlikely to be punished for it, but should she be forced to pay him money as well?