21-year-old Irishman Rory McIlroy put in a workman like 70 to remain on top of the leader board at Augusta for the third straight day.
McIlory's 12-under total score puts him four shots clear of K.C. Choi, Jason Day, Angel Cabrera and Charl Schwartlez, who are all tied for second place...
The 75th Masters tees off on today at Augusta National, and defending champion Phil Mickelson rides into the tournament on a high after winning the Shell Houston Open last weekend.