When a player prematurely releases the club, a very common problem,
power is leaked from the swing and the trajectory of the shot will be incorrect
The swish drill will help you learn to time your downswing action so that power is
preserved for the critical moment of impact.
Turn your driver upside down or, better yet, use a driver shaft with no clubhead.
If you use your regular driver, grip the shaft directly below the clubhead.
Take your address and then swing. If you hear a swish sound right away while
swinging down, you have released the club to early. This fault is called "casting".
Keep swinging and retaining your wrist hinge longer until you hear the swish at the impact position.
After 25 repetitions hearing the swish in the correct position, hit a few balls.
You should see the balls fly with a piercing, low, straight flight.