Kristi Pruett had no plans to become one of the top competitors in the CrossFit masters division in the nation when she began working out at CrossFit Sentry in Centralia a decade ago. Now, she's in a ...

The following script is from "The King of CrossFit" which aired on May 10, 2015. Sharyn Alfonsi is the correspondent. Keith Sharman, producer. There are more gyms in America than ever before but we're ...

CrossFit champ Mat Fraser said he started using drugs and alcohol in fourth grade, and going sober at 17 helped him become an elite athlete.

Greg Glassman is a numbers guy. For that he thanks his father, a rocket scientist for Hughes Aircraft who was “always up my ass about science, data, and what science is and isn’t,” says Glassman, 62.

Greg Glassman, inventor of the CrossFit fitness system, at an affiliate gym in New York City.. Andrew Hetherington On that spring day across America, the CrossFit faithful gathered–and toiled. There ...

Early on an October morning, I met Eric Roza for a workout at a CrossFit gym in Boulder, Colorado. Roza, who is fifty-three, was a few months into his tenure as the owner and chief executive of ...

Before Seth Rollins was christened "CrossFit Jesus," the man who now can snatch more than 250 pounds didn't even know how to squat properly. "I understood the mechanics -- You put a bar on your back, ...

CrossFitters are known to be some of the most intense workout junkies around, but even the most dedicated WOD-disciples won't be able to get into the gym every single day. Especially during the ...

On Tuesday, June 9, CrossFit founder and CEO Greg Glassman announced he was “retiring.” That’s a term normally reserved for people who have chosen a time to finish their career, which wasn’t the case ...

The high-intensity, multi-joint movements in CrossFit may help you gain muscle strength and stamina. Adding additional weight to your workouts can further increase muscle gain by adding stress to your ...

Greg Glassman is selling CrossFit, following intense backlash over his response to the death of George Floyd and the anti-racism movement sweeping the country. The move, which comes just two weeks ...