The defending champion opened with a 6-under 66

Phil Mickelson becomes the first player in ShotLink era to record three rounds of 60 or better

The PGA Tour begins its West Coast swing this week with the Desert Classic, most recently known as the CareerBuilder Challenge. 

The reigning FedExCup champion will tee it up at La Quinta Country Club for the first time since 2010

The PGA TOUR swings to the mainland with a field of players who are no strangers to winning. Jon Rahm, Phil Mickelson and reigning FedExCup champion, Justin Rose, tee up for the 60th Anniversary at Desert Classic.