U-Shape Punch
(Digutja Jirugi)

This technique is usually executed when the hair is grabbed by an
opponent at close distance. The purpose of this technique is to
deliver both fists against the face and solar plexus
simultaneously. It is mainly performed with an L-stance or a fixed
stance. Keep the fists formed in a vertical line with the body
leaning slightly toward the target while the elbow of the lower arm
is supported against the hip at the moment of impact.