MuscleAndFitness.com released a new article looking at the rigorous training regimen that 70-year-old WWE Chairman Vince McMahon maintains up to seven days a week to this day.

The article runs down the specific exercises that McMahon does, with comments from his trainer and workout partner Mike Monteforte.

“On the bent-over row he can do 315 for 10 reps,” says Mike Monteforte, McMahon’s trainer and workout partner. “He has unbelievable strength in his back.”

According to the article, McMahon rotates through a split of chest, shoulders, arms, legs and back workouts, noting that his back is his “strongest body part and favorite to train.”

After he’s done focusing on individual body parts, McMahon and Monteforte do a CrossFit-inspired workout that consists of battling rope slams, sled drags, sledgehammer swings and sprints. After that he does a circuit of ab exercises, which wraps up what generally amounts to a 90-minute workout session.

Three giant sets, one giant back. @VinceMcMahon is a beast in the gym. https://t.co/VNDT9ECNYh pic.twitter.com/PDY3s66wGD

— Muscle & Fitness (@muscle_fitness) January 6, 2016