2 Part Technique - Often, an opponent will lead with a leg pointed towards you and have no space for the normal 1 Leg X Guard entry using your butterfly hook. Instead, use the 1 Leg X Guard Entry from Single Leg Control. Lean back with the control and force the opponent into the air, which creates the space needed for the 1 Leg X Guard Entry. If you can control his nearest hand, use the Hook Sweep variation instead of the traditional 1 Leg X Guard Sweep. When the opponent pulls away, the momentum will be in your favor for the traditional sweep.