Michael Jen from Smash Gym shares his thoughts on guard pulling. Michael Jen is a fourth degree BJJ black belt and also holds a black belt in Judo. He is the head instructor at Smash Gyms.
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Michael Jen from Smash Gym shares his thoughts on guard pulling. Michael Jen is a fourth degree BJJ black belt and also holds a black belt in Judo. He is the head instructor at Smash Gyms.
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