A common fault in golf is losing control of the club at the top of the swing, which results in lost accuracy and power. This mistake usually comes from a loose grip with the fingers of the left hand and results in the clubhead flopping around with no control. This 'loss of control' normally happens if you swing back too fast or you have weak fingers. Try this: keep your grip soft while addressing the ball, then firm up a second before you start your backswing. What might also help is to push your hands forward slightly, like Henrik Stenson does, to kick start the swing.

Source: Bangkok Post August 25, 2017 21:11 UTC