2 Part Lesson — Marcelo addresses what to do against an opponent who tries to pass heavily from standing without control: [I] After catching your opponent in Half Guard as he tries to pass, build a Frame Escape on his face to open up enough space for an underhook and then set your hook inside his legs for Butterfly Half. Next, swing his arm on top of your shoulder, pinching his wrist with your neck, and sit upright as you extend your hook for the Inverted Armbar from Butterfly Guard. [II] If the opponent slips his arm free as you attempt the Inverted Armbar, transfer his arm across your body while catching his armpit for the Armdrag Leg Catch Sweep from Butterfly.