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2 Back Takes Form Butterfly Guard
World Champ Atos HQ black belt Michael Liera Jr. teaches 2 great ways to attack the back from butterfly guard, during the9am fundamentals class on 07/23/2019.
Michael Liera Jr. received his black belt from Andre Galvao in November 2014. He is a IBJJF Pan Champion; a IBJJF Europeans Champion; and a 3x IBJJF World Champion (colored belts).