9. Phil Mickelson (16/1)
Phil Mickelson drops 20 years of age every time he heads down Magnolia Lane. A winner of three green jackets, Mickelson has rounded into form nicely as the Masters approached. He picked off his first win since the 2013 Open Championship last month at the WGC-Mexico Championship and enters the first major of the season as one of the betting and fan favorites. Phil has 15 top-10s at Augusta in his career.