David Morcegao, a Brazilian Jiujitsu black belt under the legendary Ricardo de la Riva, shows a sneaky arm bar off of a failed Americana or Kimura.
In addition to showing how to catch it, he also goes through how to tighten the arm bar up and really be able to finish it.
To see more from him, visit his YouTube channel or, if you happen to be in the UK, stop by his gym, Invisible Jiujitsu.
Americana to Armbar Transition (David Morcegao)
