Quinton "Rampage" Jackson built a Hall of Fame career on being one of the most powerful and exciting fighters in the history of mixed martial arts. 

Even though Jackson has endured hard times in the Octagon recently, the appeal he carried because of his intense, fun style inside the cage made him a must-see attraction for a long time. 

In this week's edition of "Move of the Week," Jackson will show you what goes into creating some of those powerful slams that made him famous. Specifically, he teaches you how to counter a punch with a double-leg takedown. 

Takedowns have become increasingly important in the world of mixed martial arts, because it can put the final nail in the coffin of a fighter on his last legs in a fight. So sit back and pay attention and one day you could become the next "Rampage."