Pittsburgh Steelers linebacker and non-believer in participation trophies James Harrison is a known workout freak. On Friday, Harrison posted some of his latest exploits at the gym, specifically by having someone film him doing dips with over 200 pounds of weights attached to his waist.

225 and I'm winning!💯💯💯

A video posted by James Harrison (@jhharrison92) on Nov 6, 2015 at 5:10am PST

Harrison then upped the ante to 270 pounds, because 225 pounds just doesn’t cut it when you’re as insanely strong as James Harrison.

270 and its winning😂😂😂

A video posted by James Harrison (@jhharrison92) on Nov 6, 2015 at 5:12am PST

A reminder that James Harrison is 37 years old and he’s still playing football as a linebacker. In eight games this season, Harrison has recorded 23 tackles and two sacks with one forced fumble.

[Bro Bible]