Bertie StempThis comedian's collection of top golfer impressions is phenomenalverified_publisherGolf Digest - By Alex MyersMove over, Frank Caliendo, and make way for Conor Moore. As the Masters approaches, the Irish impressionist whipped up a video in which he imitates 11 different golfers (plus Butch Harmon) in only two minutes. And we're not exaggerating when we say it's bloody brilliant. Check it out. As you can …