I'm guessing his sources stopped talking.
He had a few sports memorabilia stores (may still have them) and would have players come through for signings. Always assumed that he developed relationships with them and people that he had to speak in order to get them booked and would grab info that way.
He obviously tried to keep the reputation as an insider going after losing contacts (and came up with some goofy stuff) which was only accentuated by his grammar and spelling for some pretty hilarious memes in this place (Matt's Zuccarello is my all time favorite.) I personally never had an issue with the guy, but he asked for the flack that he got/gets.
But he was reliable at one point, way more than some of the other "insiders" who have rolled through here.
For the newbies: Edge and BBKers (especially when drunk) are the only guys you want to listen to. There was a Stepan super fan who used to post here who was also great but he got run off these boards.