TrackMan Golf on Twitter: "Chuck Cook -how to hit the long irons higher and get them to stop more quickly on the green https://t.co/NW7XWhuaPl https://t.co/3hCRr3eHdU" / Twitter
![Jason Dufner, center, and swing coach Chuck Cook, left, watch as Keegan Bradley, right, works on his swing during practice rounds of the Tour Championship at East Lake Golf Club in Atlanta, Jason Dufner, center, and swing coach Chuck Cook, left, watch as Keegan Bradley, right, works on his swing during practice rounds of the Tour Championship at East Lake Golf Club in Atlanta,](https://c8.alamy.com/comp/2EYH3RM/jason-dufner-center-and-swing-coach-chuck-cook-left-watch-as-keegan-bradley-right-works-on-his-swing-during-practice-rounds-of-the-tour-championship-at-east-lake-golf-club-in-atlanta-georgia-tuesday-september-17-2013-photo-by-jason-getzatlanta-journal-constitutionmctsipa-usa-2EYH3RM.jpg)
Jason Dufner, center, and swing coach Chuck Cook, left, watch as Keegan Bradley, right, works on his swing during practice rounds of the Tour Championship at East Lake Golf Club in Atlanta,
![Golf Tips: Impact Position w/ Chuck Cook (+playlist) Right shoulder tip | Golf tips, Golf techniques, Golf Golf Tips: Impact Position w/ Chuck Cook (+playlist) Right shoulder tip | Golf tips, Golf techniques, Golf](https://i.pinimg.com/originals/36/bc/b5/36bcb5c40d9cfe7465b77c9ff4bd8655.jpg)