This Boxer Conditioning Trick Burns Fat Faster Than a HIIT Workout originally appeared on Men's Fitness. Boxers are always jumping rope, but it’s not just for show. The humble jump rope is one of the ...
Watch this 15-year-old boxer's unbelievable tricks on the speed bag Amateur boxing champion Marley "Baby Bug" McNealy shows off her masterful skills and signature tricks with her speed bag training ...