A juicy and freewheeling biography of legendary golf champion Phil Mickelson-who has had a big, controversial life-as reported by longtime Sports Illustrated writer and bestselling author Alan Shipnuck. Phil Mickelson is one of the most compelling figures in sports. For more than three decades he has been among the best golfers in the world, and his unmatched longevity was thrown into sharp relief in May 2021, when Mickelson, on the cusp of turning 51, became the oldest player in history to win a major championship. In this raw, uncensored, and unauthorized biography, Alan Shipnuck captures a singular life defined by thrilling victories, crushing defeats, and countless controversies. Mickelson is a multi-faceted character and all of his warring impulses are on display in these pages: He is a smartass who built an empire on being the consummate professional; a loving husband dogged by salacious rumors; a compulsive gambler who knows the house always wins but can't tear himself away; an intensely private person cravenly building his brand on social media.