Boxing fans can now get fit while learning from the master of the sport – Muhammad Ali. The 56-fight victor has endorsed a new Boxercise app for Apple’s iPhone and iPad which teaches users how to ...
It is not common knowledge, but UFC president Dana White used to give boxercise lessons in Boston. Boxercise is a HIIT (High Intensity Interval Training) class that gained popularity in the late 90s ...
一部の結果でアクセス不可の可能性があるため、非表示になっています。
アクセス不可の結果を表示する