Final Round of the Northern Trust Open

1 of 6 Robert Beck/SI
Final Round of the Northern Trust Open Phil Mickelson won his 33rd career tournament on Sunday, finishing at 12 under par.
2 of 6 Robert Beck/SI
Three-straight bogeys on the back nine left Jeff Quinney two strokes behind Mickelson at 10 under par.
3 of 6 Robert Beck/SI
This was Mickelson's first victory at Riviera.
4 of 6 Stephen Dunn/Getty Images
Birdies on the last two holes gave Luke Donald a final-round 68.
5 of 6 Harry How/Getty Images
Five bogeys and two birdies in the final round left John Rollins at three under par.
6 of 6 Harry How/Getty Images
J.B. Holmes followed up his victory at the FBR Open with a T7 finish at the Northern Trust Open.