2 Part Lesson — Marcelo demonstrates how to successfully coerce or manipulate your opponent onto his knees from Side Control to expose his Back for the Rear Naked Choke: [I] Rock the opponent onto his side by cupping his tricep with an underhook; all the while, holding your elbow tight against your body to prevent the pummel. Once prone, fasten the Seatbelt and either tip him over onto your hooks or wedge your knee behind his arm for the Crucifix. [II] If the opponent is aggressively reaching for a Single while turtled underneath your Seatbelt Control, catch his arm in the Crucifix when he pushes off the mat to make space; be sure to follow his body up with your knee to block off his chance of escape or attack.