CT Fletcher used to be a 300+ lb powerlifter (as your video footage shows, at certain points) with record in drug-free powerlifting organizations. And, yes, his reputation for 6 double cheeseburgers during his 'prime' is well-known.
Of course, after his major heart attack, during which he was pronounced dead multiple times, he has changed his tune with regards to what he eats.
CT is now a professional bodybuilder in the INBA, having won the 2011 World Heavyweight and Masters World Heavyweight titles.
His last contest, I believe, was just over a year ago, where he won the Masters Heavyweight class at the NPC Gold Coast show.