I'll becareful with this, but here are a few little bits of gossip from over the years -
1) A certain "natural" bodybuilder is constantly getting cat fished by trannies now, especially Asian ones. While only a few chit-chatty screen shots have been produced, it's definitely him. He'd be wise to lay off the internet chatting for good, as a few years ago his horniness lead to his nude pics getting out and a few videos.
He was saved from a hairy situation a few weeks ago because the tranny couldn't keep their mouth shut, he might've gone down in a bright orange flame if that tranny was just a bit smarter.
2) Nick Trigili had the rep for faking cum shots during his cam shows. One thing's for certain, he didn't fake a cum shot with "Muscle Matt" during his blowjob video.
3) George Leeman, internet famous powerlifter had a rep for rolling schmoes during cam shows. He'd a allegedly promise to get nude, then take the schmoe's money and ghost him. A schmoe named "Honda Guy" chased him around Bodybuilding.com about a decade ago posting about it. Bodybuilding.com cleaned it up, but some remember it fondly.
4) Sandra Blackie
https://www.youtube.com/watch?v=deAmb1AurxM was outed by Dan Duchaine as a connection to the IFBB swingers scene in the 1990s. She was also allegedly very helpful to Edgar Fletcher (and perhaps others) during times he was stressed.
5) Andrulla Blanchette, Ms O 2001-2002 would advertise her schmoing tours while Ms. O on the news group - alt.amazon-women.admirers .
6) Raging Powerlifter Chaos and Pain's Jaime Lewis did gay porn under the name Tucker James. NSFW -
https://mymusclevideo.com/60262/dean-coxx-and-tucker/ . On a small board called Irongarmx, he also admitted he liked nazi sex play and piss stuff.
7) 70's powerlifting legend Rickey Dale Crain's wife was part of a huge child porn ring -
http://peoplelikingpeople.blogspot.com/2011/12/wife-of-powerlifting-champion-rickey.html .
Rickey claims they were divorcing and he didn't know, even though they shared the house. Rickey's son also got caught on some pedo stuff -
https://www.newscenter1.tv/ellsworth-airman-charged-with-sexual-exploitation-of-a-minor/ .

A certain 90s famous supplement company owner was allegedly banned from Venice for a few years by Samir Bannout for stealing his steroid stash. Feels like deca indeed.
9) Mark Rippetoe's alleged erotic fiction -
https://www.literotica.com/stories/memberpage.php?uid=143119&page=submissions . torrrrrrr was linked to him from an old email address he posted.
There was also some black cuck fantasies that sadly have been erased from the internet. I remember one about black gang bangers running trains on white women that was hilarious when you think Rippetoe was behind it.
10) A certain large 70s body builder allegedly schmoed a bit for Dr Walter Jekot. Things looked less grim later, and now his reputation is golds.
11) I could never prove this one to certainty, but a very well known upper west coast ladies coach / guru of the late 90's - 2000's had a thing for trannies. An old email and and other early 2000s social media lead to some online profiles at swinging and tranny appreciation sites. There was also a post on a tranny board asking where a certain tranny from Club Edelweiss in NYC went after the NYC club shut down. Edelweiss was apparently a stop for curious bodybuilders after the NOC and other big NY shows.
I could never develop the story fuller though, to prove tranny banging.
There are a few stories I remember that were interesting.