OnFitness Magazine Articles
Smart Fitness. Stronger Living.
Explore evidence-based articles on training, nutrition, recovery, health, and longevity — written for adults who want to build strength, move well, and stay active for life.
Daniel Mosier
Daniel was undefeated at The Arnold Classic in 2018 and is now the 2019 National Arm-Wrestling League Champion at age forty-one
Charles Rucker: From Gridiron to Bodybuilding Greatness
Charles Rucker’s journey from state-title football star to award-winning bodybuilder is nothing short of extraordinary. After surviving a near-fatal car crash, he rebuilt his body—and his life—with relentless drive, earning national titles and inspiring athletes everywhere.
Will Moorad
CrossFit pro Will Moorad reflects on resilience, setbacks, and the second chance fueling his pursuit of the Games.
Hunter McIntyre: Tough Mudder Pro & Obstacle Race Champion
Tough Mudder Champion Hunter Mcintyre
Robert Oberst: Strongman Champion, World’s Strongest Man Competitor & Power Athlete
Strongman Robert Oberst opens up about his rise in the world of strength sports, from football and early training to World’s Strongest Man competition, nutrition, family, and the mindset required to compete at an elite level.
Cody Nance: Champion Bull Rider & Rodeo Star
Professional bull rider Cody Nance reflects on his rise from a hardworking Tennessee childhood to the elite world of PBR, sharing the grit, training, injuries, faith, and resilience behind his rodeo career.
Danny Musico: From Boxing Champion to Celebrity Fitness Trainer
Former boxer and celebrity trainer Danny Musico shares how boxing shaped his approach to fitness, motivation and resilience — from training Hollywood stars to helping everyday clients “get it done.”