Lídio Henrique, a black-belt who runs the GFTeam branch in Rocha Miranda, Brazil, had no time for partying during the carnival.
Instead, he grabbed his gi and went to the gym to train hard, and then came out with a video to help you improve your open guard game.
Lídio goes over three ways to attack starting from the hook guard: an armlock, a sweep to the opposite side, and an arm drag. Check it all out here: