So you were a golf widow too. I have no idea what happened to X's golf game after the D and I don't care to know. My X won tournaments too and people told me his drive was one of the best they'd ever seen. Although FL thinks he putted well, that's where he was very, very weak.
Oh and you think it was bad for maggot to golf with him? I've always heard and my X has confirmed it that the worst torture in the world for a good golfer was to have to golf with bad ones. Torture I tell ya. There were good friends of his who he would absolutely not golf with because they weren't good enough golfers. So if he had to golf with her, now THAT'S karma. And that's probably the reason he had to stop golfing. No, THAT is karma!
I think it ought to be written into every marriage license, and have it signed and notarized, that if your spouse tells you someone is "just a friend", that means with absolute certainty that they are having an affair with that person.