Warning: Do not attempt to armbar a pit bull. They're not all as relaxed as this one. It started with Kung Fu Panda, but the art of self-defense has taken the next logical step: Pooch Jitsu ...

At ONE on Prime Video 3, newly-crowned ONE lightweight submission grappling world champion Kade Ruotolo reminded everyone that there are levels to jiu-jitsu.

Ohio Jiu-Jitsu instructor Ron Gieseler shared a tutorial to help people escape the firm grasp of President Trump.

In jiu-jitsu, the armbar and the triangle choke are, technique-wise, siblings. Both techniques can be chained and interchanged while maintaining the same hold. If the armbar fails, transition to a ...

The technique of the armbar submission from closed guard is demonstrated by BJJ black belt, Robert Drysdale, a highly decorated Brazilian Jiu-Jitsu practitioner.