Today's Mulligan Monday is all about fixing your backswing. Grab your tennis racket and practice swinging a forehand shot.
As you take the racket back on the backswing, the racket face closes and faces the ground. You complete your swing in a circle as you follow through to hit the tennis ball.
Combine your golf club with the tennis racket and practice making a tennis swing. You will find that it is the same motion and swing.
Use a tennis racket to feel your golf backswing.