When Richard Munchkin (GWAE/BJHOF) mentions APs making 9 figures betting the horses (non-brick and mortar) I think he is referring to people like Bill Benter. Like Monet wrote, a very small number of people beat the shit out of sports betting, but I highly doubt any of these few post or even read VCT.
https://www.bloomberg.com/news/featu...se-racing-code