Ashi-gatame
(straight armlock with the leg)
"Tori is on his back, Uke is kneeling
to Tori's right.
Uke lays his right knee on the mat between Tori's thighs, and
his left knee outside Tori's right hip. From this position Uke
reaches for Tori's collar in an attempt to strangle or choke.
Tori grips Uke's right wrist with both hands to pull Uke's arm
out towards Tori's left shoulder. At the same timeTori rolls
onto his right hip and throws his left leg over Uke's outstretched
right arm and places his foot under Uke's chin. Tori applies
the lock by pressing down on Uke's arm wth his knee and pulling
upward with his arm"
