Golfers fear it, and experts say it can add five strokes to a players game. We're talking about the "yips." As Mainstreet Radio's Rob Schmitz reports, Rochester's Mayo Clinic is trying to find the cause. For many golfers it's an everyday nightmare. You're on the green of the tenth hole and you're shooting for a birdie. All you have to do is sink a simple, two-foot putt. The last thing that goes through your mind is: "Anyone can make this putt." But you don't. You either freeze up and barely hit the ball, or your wrist makes a jerking motion that sends the ball sailing past the hole. You probably should've taken a gimmee, but you've just yipped it. And golfer Alan Ferguson knows exactly how you feel.