When the attacker grabs the defender, hands go up to give the illusion that the defender is giving up.

The right hand drops and grabs the attackers left hand around the thumb side.

Left hand does a palm strike to the face to loosen up the attacker.

Left hand then comes down to reinforce the wristlock, all the while twisting the hand downward diagonally, taking the attacker down.

Finish off with a kick.