HIT IT MILES DOWN THE MIDDLE DOM FURORE/GOLF DIGEST Shrug your shoulders to keep arms loose. DOM FURORE/GOLF DIGEST Create angle. Relax shoulders to increase power Your muscles must be ten- sion-free if they are to make the smooth, flowing mo- tion required for big tee shots. So relax your arms and shoulders before you set up to the ball. Roll your neck and shrug your shoul- ders, or take a deep breath and exhale slowly (left). Check your tension level by making sure your arms and the shaft form an ob- tuse angle at address (above). If they form a straight line, your mus- cles are too tight.