Professor Lucas Lepri teaches how to sweep the opponent using the lasso and de la riva variation. Lucas starts in the open guard and gets the lasso on one side. With the opponent's leg close, he is also able to get the de la riva on the lasso side. Lucas hooks the other leg now with the same lasso side leg. In this variation, Lucas attempts to sweep but the opponent defends by stepping forward. Lucas under hooks the leg placing it on his shoulder. He uses his feet to sweep the opponent back by pushing on the far side leg.