Reverse Armbar Attempt When in Deep Half Guard to Regular Armbar from Mount (Intermediate)

Professor Lucas Lepri teaches how to get the armbar submission after attempting a reverse armbar, when the opponent has him in the deep half guard. Lucas tries to pass the guard and the opponent immediately goes for the deep half guard. Lucas under hooks the arm placing it under the elbow. He now pulls up on the arm and moves diagonally placing his own elbow on the mat. Lucas grips his own elbow with his other hand and squeezes in an attempt to get the reverse armbar, but the opponent tries to defend. As soon as the opponent bridges up, Lucas mounts. From the mount position, Lucas then finishes with the regular armbar.