If you play tennis or golf, and especially if you experience lower back pain, then you want to watch this video. Craig Zuckerman shows you the perfect way to strengthen your oblique muscles, which is the love handle area on the side of your torso. He'll show you how to do them the right way, so you get optimal strength with now back injuries. Learn how to strengthen your internal and external oblique muscles, as well as the perfect counter muscle exercises for your back, to ensure a balanced, strong core.