Professor Lucas Lepri shows how to counter the over under pass. The opponent starts to pass using the over under pass. Lucas starts to defend by sliding his arm in between the opponent's head and his own leg, on the side that is up. He grips the back of the opponents and then pushes the head to the other side. This allows Lucas to then grip the belt with his other hand. He now comes up and maintains the control on the belt and reaches for the near side leg. He switches his legs, trapping the opponent’s arm for the crucifix position from turtle. Lucas now reaches over the back to control the far side arm. From here, he rolls forward taking the opponent’s back.