By Mark Lamport-Stokes SCOTTSDALE, Arizona (Reuters) - The omens look good this week for Phil Mickelson, a long-time fan of the National Football League who has made a habit of flourishing at the Waste Management Phoenix Open when the Super Bowl is in town. Mickelson, who attended Arizona State University, won the first of his three Phoenix Open titles in 1996 when the Dallas Cowboys beat the Pittsburgh Steelers 27-17 to clinch the Super Bowl in nearby Tempe. More...