A Royler Gracie black belt,, Armando Basulto Armando Basulto is our GMA
GMA in Waynesville, North Carolina. He’s been teaching Jiu-Jitsu in those parts for the last ten years, during which time he has produced numerous competitors, using his exceptional teaching skills—which you can check out for yourself below, in his instructions on sinking a triangle from half-guard.
Note how when on bottom he fakes going for an underhook and pulls on his opponent’s arm, grabbing his back. It is also important that he grab the arm that’s trying to keep him from moving his leg.