Matt Darcy and his wife Stephanie teach how to do the basic jiu-jitsu 101 at home.
New or inexperienced partners may not know how powerful they are in certain positions like armbars.
Matt shows a common mistake beginners make when on top in the guard that can lead to injuries. He also shows a simple sit-up sweep.
Matt demonstrates the D.O.D from the Iron Maiden Back Control System on his wife. Poor wife.
