Add Yahoo as a preferred source to see more of our stories on Google. First and foremost, anyone who dares throw on boxing gloves and headgear to step into a ring deserves all the respect in the world ...

At some point, you grow tired of the same old cardio routines-- treadmill, elliptical, running, boot camps, what have you -- and need something a little different to mix things up. How about boxing?

First and foremost, anyone who dares throw on boxing gloves and headgear to step into a ring deserves all the respect in the world. It doesn’t matter if you’re sparring in a boxing gym, going three ...