74 year old bodybuilder puts us all to shame

I was watching some classic clips of peep show on my phone last night before bed. After one of the clips finished it showed the related videos links and for some reason it popped up this video of a 74 year old bodybuilder.

I couldn't believe this guy is 74. I train about 5 times a week on average and this guy puts me, and most people for that matter, to shame. Wonder how many hours a day he trains? Most 70+ year old guys I've met are just drunk in the pub!