Bill Haas hugs his wife, Julie, after winning the Northern Trust Open golf tournament on the second playoff hole on Sunday at Riviera Country Club.

Keegan Bradley celebrates his birdie putt in regulation play that put him in a three-way playoff Sunday for the Northern Trust Open title. He would finish in a tie for second with Phil Mickelson behind winner Bill Haas.

Keegan Bradley reacts after barely missing his birdie attempt from just off the green on the second playoff hole Sunday. Bradley's miss gave Bill Haas the victory.

Phil Mickelson and his caddie Jim 'Bones' Mackay share a light moment on the fourth tee box during the final round of the Northern Trust Open on Sunday.

Rickie Fowler plays a shot from a greenside bunker on the third hole Sunday at the Northern Trust Open. Fowler struggled to a 79 in the final round.

From right to left, Jonathan Byrd, Aaron Baddeley and Pat Perez wait to tee off on the second hole during Sunday's final round.

Phil Mickelson greets members of the US military at the third green during the third round of the Northern Trust Open on Saturday.

Marc Leishman of Australia hits a shot from the bunker on the first hole during Saturday's third round at Riviera Country Club.

Y.E. Yang, of South Korea, takes checkered pants to a new level with his outfit for the second round of the Northern Trust Open at Riviera Country Club.

Ryan Palmer hits out of trouble to the eight hole during the second round of the Northern Trust Open golf tournament on Friday.

Stewart Cink waves to the crowd after a birdie on the ninth hole during the second round of the Northern Trust Open at Riviera Country Club in Los Angeles on Friday. Cink is 2-under after the first two days.
 

Phil Mickelson hits out of the bunker on the 10th hole during the second round of the Northern Trust Open at the Riviera Country Club in Los Angeles on Friday. Mickelson led the tournament after each of the first two days and currently sits at 7-under going into the weekend.

Y.E. Yang hits off the 15th tee during the second round of the Northern Trust Open in LA on Friday. Yang will go into the weekend at 2-over after back-to-back 72s.

After an opening round of 3-over, Kyle Stanley bounced back with a 68 to go into the weekend at even par. Here, Stanley hits a shot from the 12th fairway during Friday's second round.

Stephen Gangluff hits his second shot on the third hole during the second round. The former Ohio State golfer shot a 5-over on Friday, making him 7-over after two days and unable to make the cut.

Charlie Wi walks to the eighth green during the opening round on Thursday. Wi finished the first day at 4-over, but responded with a 2-under 69 on Friday.

The always well-colored Rickie Fowler hits his approach shot to the 13th green during the first round on Thursday. Fowler posted a 4-over on the day, but followed that up with a 69 on day two to end the first two rounds at 2-over.

Jason Dufner walks down the 10th fairway during the Thursday's opening round at the Northern Trust Open. The ex-Auburn golfer finished the first day at 1-over.

Hunter Mahan prepares to putt on the ninth green during Thursday's opening round. The Oklahoma State product ended the first day at 4-under.

South Korea's Kyung-tae Kim watches his tee shot on the 12th hole of Thursday's opening round action. Kim had a solid 69 to end 2-under at the end of the day. 

Bubba Watson hits out of a bunker on the 13th hole during Thursday's first round. Watson shot a 1-under on Day 1.

Sergio Garcia, sporting a Valentine's Day hat, tees off on the 12th hole during the first round at the Riviera Country Club in Los Angeles. The Spaniard shoots a 2-under on Thursday.

Japan's Ryo Ishikawa follows his tee shot on the 12th hole during the opening round on Thursday. Ryo finished the first round at 2-over.

Australian Adam Scott waits to putt on the 12th hole during the first round. Scott concluded his opening round at 2-over.