This stroke starts to the left then bends discernably further left. With irons it is characterized by a low flight which is accompanied by a deep divot. With a tee-shot it may pop up wastefully high.
If, with a wood, the ball bends to the right, it was struck near the neck. Review - Wood Low Left
First, review the videos on the "Fundamentals" page in the Complete Video Library. Then view this list of videos specifically chosen to help correct 'Pull Draw'.