NEW BEDFORD — Joe Pemberton designed the burpee workout, but the first time he attempted it, he made it maybe a third of the way through. After attempting it and failing a second time, he considered ...

John Harbaugh doesn't believe in doing anything halfway. The Ravens returned to Baltimore for the start of training camp this week, and the head coach made it clear that they will hit the ground ...

Bo Horvat knows what to expect come September. No doubt, so do all of his Islanders teammates. Patrick Roy, starting his first full season as Islanders coach, is going to run a very tough training ...

Calling all Tough Mudder competitors and wannabes: the outdoor obstacle course competition is setting up shop indoors. Tough Mudder Inc., which holds races nationwide for obstacle course enthusiasts, ...

There is a fine line between fatigue and failure and between optimal and suboptimal workouts. There’s an even more important line -- the one between mentally tough and stupid. Crossing that line can ...