Classic MMA Documentary: Rickson Gracie in Choke
Before "Fightville" and "Smashing Machine", Rickson Gracie and two other fighters taught the world about no-holds-barred fighting in one of the earliest, if not first, MMA documentaries.
choke
How do rear naked chokes actually work?
A University of Calgary study on how a rear naked choke works. The science and statistics have been translated into more understandable terms.
