?Age is just a number, but discipline changes everything.? Jan 28, 2026 2:35 PM EST. By Kelsey Kryger. Health and Fitness Writer, Men's Journal.
As said here by https://www.mensjournal.com/health-fitness/70-year-old-fitness-veteran-shares-the-exact-workout-routine-and-supplement-stack-he-uses-to-build-muscle-and-stay-lean