The bad thing is triggering a sociopath.
I don't think Murph is qualified to substantiate her rantings or to psycho-analyze her based on her facebook postings. Reporting her to the proper authorities would be reasonable, but then he should drop it. Someone already outed her for cheating and she was DQ'd. What followed from Murphy was not necessary. He is trying to drive traffic to his own website using someone else's work and shaming a person.
The fact is that he triggered her and harassed her. After she told him to leave her alone he then posted their conversation on his blog. Publicly posting his diatribe with her after she asked him to leave her alone puts him in a precarious legal position in the event that she actually does something dangerous. Then on LRC he continues to poke at a person that he thinks is unstable. That's just stupid.
He has gone from posting cheating reports to digging into and invading people's personal lives. This woman is not a celebrity and by blocking him on FB she illustrated that she wants no further contact with him. Murphy is now clearly just trying to hurt people through a business that he is trying profit from.