Thumb Take Down

Pressure point application using just your thumbs to take down an opponent from a lapel grab.
This video examines the hidden Pericardium pressure points of the arm to counter attack or escape an opponent who has grabbed you from the lapels.
Demonstrated by Blind Sensei Mark Brown and Robert Polecat Johnson

[@MillHillDOJO]

Using pressure points to take down or escape a pin up or lapel grab, featuring Blind Sensei Mark Brown...

[@Allan-u7n]

This guy is so stiff he'd break like a piece of ice.