Mark Lelinwalla

As a teenager, Mike Marjama almost died from an eating disorder. Here's what he's doing to spare other young men the same fate.

The leading All Star Game vote-getter breaks down his workouts.

Rivals Quinton “Rampage” Jackson and Wanderlei Silva walked us through their demanding training routines before their fourth fight.

“People are watching me dunk on guys and are like, ‘Is he 20 or is he 40?’"

Your legs will be pitch-ready after this workout.

The Pro Football Hall of Famer and TV personality shares how he's still so ripped at almost 50 years old.

Josh Williamson made the cut to try out for the US Olympic team. Could you?

This is how fighters get in shape for the most old-school form of hand-to-hand combat.

"For those of us with invisible illnesses and battles we fight in the confines of our own minds, the tattoos are very important. We have scars, but our scars aren’t on our bodies. They’re on our minds, hearts, souls."

Learn how armwrestling champs blast their forearms away from the competition table.

Timbersports competitors train hard to decimate lumber -- and their competition.

The superstar wide receiver is serious about working toward a new contract.