Originally Posted by vairox
it's a job, of course it is... but working out to stay in shape to keep one's job is no different than many other jobs.
as a licensed therapist you have to have continuing education in order to stay licensed, take classes your entire career to keep your job....many careers are like this, some you have to bust *** physically (sports) and some mentally... no one is saying what they do is easy, if it was you and me would supplant manning/harrison on the qb to wr TD list...yes they have to stay within strict parameters regarding weight and body fat % etc, but most of these guys are physically gifted metabolically that it isn't that difficult to accomplish...OL/DL forget about it.
there are guys that can go into a gym and just pack on muscle like it's nothing, no special diets, nothing... then there are guys that can work out all day every day for years and not make significant gains - the skinny nerdy types, NFL guys have a leg up genetically speaking.