PGA Tour golfer Derek Ernst and Randy Joyner on course behind the scenes

Derek Ernst : behind the scenes walk-along with Derek Ernst, 2013 Wells Fargo Championship winner and Class-A swing coach Randy Joyner. See how champions get it done on the PGA TOUR. #pgatour #wellsfargochamp #derekernst #golf #champion 2018 Copyright Another Damn Sports Network All Rights Reserved