Uke attacks with yokomenuchi to the side of the head. Nage enters with atemi and simultaneously blocks at the attacker’s elbow to off-balance Uke. With the hand that did atemi, Nage then grabs the inside of the wrist holding the knife and performs ura tenkan taking Uke to the ground. Nage secures the gokyo pin by grabbing Uke‘s sleeve and raising the elbow, with the back of Uke‘s palm on the mat. The knife is then taken from a pinned Uke.