Americana Arm Lock Attack from Standing when Opponent Pushes or Pulls You (Fundamentals)

Professor Lucas Lepri shows a defensive attack for when an opponent is standing in front of you and tries to grab you to push or pull you. As Lucas stands in front of the opponent, he makes sure to stands a little bit sideways, not face to face. The opponent moves in and grabs Lucas’ shoulder to push or pull on him. Lucas then takes a step with his right leg towards the opponent and swings his right arm over and under the opponent's arm right above the elbow. He then uses his left hand to grab his right hand and traps the arm. Then he pushes up on his own hand as he leans back to make the opponent submit with the Americana arm lock.