I will watch it when I have a little more time, but the buzz used to be that the Weiders slighting him for not putting on a schoolboy costume (or somesuch). Apparently Franco obliged in Danny's place :/
It's an interesting video. I think Danny is still a bit salty, everything was rigged for him to lose. I don't doubt that it happen, but everything he says is about him being screwed over.
Maybe it's true and Danny didn't accept the Weider's protein, straight from the tap.