Counter to Underhook from Deep Half, Backdoor Sweep and Hook Sweep from Deep Half — Part 5/5
If your opponent underhooks your arm while in your deep half guard, it is important that you address it. Counter it by locking your hands together under their leg. From there you can slip out the back and come on top or use your hooks to lift their leg and attack the sweep.
Links to other Parts:
Part 1,
Part 2,
Part 3,
Part 4