Whoop the handle up for effortless clubhead speed
Speed drill: hold a golf club up and let it swing back and forth until you find a rhythm, then add a 'whoop' - move the handle upwards as the club comes through. Lifting the handle makes the club head travel that bit faster, generating effortless speed.
Channel: Danny Maude
Watch official source at 8:03Why this context matters
Danny cites a student, Adam, who gained 50 yards with this sensation.