Do Not Try This at Home: James Harrison's Insane Summer Workouts Will Blow Your Mind

Steelers LB James Harrison is NOT taking the summer off. Check out 3 intense workout videos he recently posted to Instagram.

Pittsburgh Steelers linebacker James Harrison is at it again. The 37-year-old 13-year NFL veteran is pushing enough big weight to shock the world. Some  say the Steelers linebacker is too old, or past his prime; but it seems like Harrison is taking no time off this summer.

The All-Pro is definitely performing some "do not try this at home"-type exercises. Harrison posted a couple workouts on his Instagram that will make you double check his age.

Whether running with a weighted vest, bench pressing over 500 pounds or playing volleyball with a huge med ball—leave these exercises to Harrison.

Check out all his insane workout posts below:

 


Photo Credit: Getty Images // Thinkstock

Topics: FOOTBALL | VOLLEYBALL | WORKOUTS | RUNNING | BENCH | PITTSBURGH STEELERS | WEIGHTED VEST