When you get to the top of your pro-athlete career, are you ready for what's next? With six pro seasons and his best year yet, NY Jets linebacker Josh Martin has been sidelined by two concussions that landed him on the injured reserve list for the res...

Why two-time Golden Glove boxing champion,  Season 11 trainer for NBC's "The Biggest Loser", and founder of the "Knockout Obesity Foundation", still has something to prove. From the wrestling mat to the boxing ring,

Is CrossFit a legitimate sport -- and should brands be taking notice? Crossfit is growing globally with a huge community and following, and Kenny Santucci has built a highly successful business on its foundation.  He shares his journey to success,