Katherine Roberts, a longtime friend of GOLF SMARTER has a great book called "Swing Flaws and Fitness Fixes" where she provides tips, drills and advice on how to improve flexibility, strength and stamina. Do you realize how important your breathing is to your success on the course? We talk a lot about breathing and how it can impact your focus and power, plus she provides a stretching exercise to use during your round to remove tension and keep you loose.