Alberto Serrano of Renzo Gracie Mexico shows an Arm in Guillotine vs Single Leg
Arm in Guillotine vs Single Leg – Alberto Serrano
Eddie Cummings DVD – Ashi Garami Seminar
Okay, 2018 is officially the craziest year in BJJ. We saw championships change hands, we saw the rise of new promising promotions like Quintet and...
