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BJ Penn: The Prodigy on Jiu-Jitsu, MMA, and Life
If you’ve followed MMA or the UFC in the last few decades then you definitely have heard the name BJ Penn. BJ Penn be...
BJ “The Prodigy” Penn: The First American Jiu-Jitsu Black Belt World Champion
BJ “The Prodigy” Penn is the very first american black belt world champion video by: Roots of Fight
The post BJ “The ...
Jiu-Jitsu Math The Part-Time Grappler Equation
One special aspect of the jiu-jitsu community—and there are several—is that even the newest white belt can interact d...