2 Part Technique - If your opponent is looking to beat you to an underhook while laying on his side in Half Guard, hide the space he needs and push him flat to pummel for Underhook & Head Control. Once he is flattened, evenly distribute your pressure through both shoulders, and climb your knee up high to push off of his knee for the Over Under Pass. If he's defending the underhook well, there's a good chance his neck is open for the Guillotine Choke from Half Guard. Immediately, connect your hands together after getting under his chin, and throw your elbow on top of his shoulder for the finish.