Phil Mickelson watches his tee shot on the 11th hole of the north course at the Torrey Pines Golf Course during the first round of the Farmers Insurance Open golf tournament Thursday, Jan. 24, 2013, in San Diego. (AP Photo/Gregory Bull)

Phil Mickelson watches his tee shot on the 10th hole of the north course at the Torrey Pines Golf Course during the first round of the Farmers Insurance Open golf tournament Thursday, Jan. 24, 2013, in San Diego. (AP Photo/Gregory Bull)

Phil Mickelson grimaces as he watches his tee shot on the 10th hole of the north course at the Torrey Pines Golf Course during the first round of the Farmers Insurance Open golf tournament Thursday, Jan. 24, 2013, in San Diego. (AP Photo/Gregory Bull)

Brandt Snedeker watches his tee shot on the 12th hole of the north course at the Torrey Pines Golf Course during the first round of the Farmers Insurance Open golf tournament Thursday, Jan. 24, 2013, in San Diego. Snedeker is the defending champion of the tournament. (AP Photo/Gregory Bull)

Ryo Ishikawa, of Japan, watches his tee shot on the 10th hole of the north course at the Torrey Pines Golf Course during the first round of the Farmers Insurance Open golf tournament Thursday, Jan. 24, 2013, in San Diego. (AP Photo/Gregory Bull)

Phil Mickelson hits out of the rough on the 11th hole of the north course at the Torrey Pines Golf Course during the first round of the Farmers Insurance Open golf tournament Thursday, Jan. 24, 2013, in San Diego. (AP Photo/Gregory Bull)

Vijay Singh, of Fiji, looks on before teeing off on the 10th hole of the north course at the Torrey Pines Golf Course during the first round of the Farmers Insurance Open golf tournament Thursday, Jan. 24, 2013, in San Diego. (AP Photo/Gregory Bull)

CORRECTS YEAR - Tiger Woods blast from the bunker on the par-5 sixth hole of the South Course at Torrey Pines during the first round of the Farmers Insurance Open golf tournament, Thursday, Jan. 24, 2013, in San Diego. Woods sank the shot for an eagle. (AP Photo/Lenny Ignelzi)

Tiger Woods gestures after his shot out of a bunker on the par-5 sixth hole on the South Course at Torrey Pines goes into the cup for an eagle during the first round of the Farmers Insurance Open golf tournament Thursday Jan. 24, 2013, in San Diego. (AP Photo/Lenny Ignelzi)

D.A. Points blast from a bunker on the first hole of the South Course during the first round of the Farmers Insurance Open golf tournament, Thursday Jan. 24, 2013, in San Diego. (AP Photo/Lenny Ignelzi)

Rod Pampling, of Australia, drives on the fifth hole of the South Course at Torrey Pines during the first round of the Farmers Insurance Open golf tournament, Thursday, Jan. 24, 2013, in San Diego. (AP Photo/Lenny Ignelzi)

Sang-Moon Bae, of South Korea, watches his bunker shot on the fifth hole of the South Course at Torrey Pines during the first round of the Farmers Insurance Open golf tournament, Thursday, Jan. 24, 2013, in San Diego. (AP Photo/Lenny Ignelzi)

Gary Woodland hits his second shot to the first green of the South Course at Torrey Pines during the first round of the Farmers Insurance Open golf tournament, Thursday, Jan. 24, 2013, in San Diego. (AP Photo/Lenny Ignelzi)

Tag Ridings watches his tee shot on the fifth hole of the South Course at Torrey Pines during the first round of the Farmers Insurance Open golf tournament, Thursday, Jan. 24, 2013, in San Diego. (AP Photo/Lenny Ignelzi)

Tiger Woods hits his second shot from rough on the second hole of the South Course at Torrey Pines during the first round of the Farmers Insurance Open golf tournament, Thursday, Jan. 24, 2013, in San Diego. (AP Photo/Lenny Ignelzi)

Tiger Woods hits his second shot from the left rough on the second hole of the South Course at Torrey Pines during the first round of the Farmers Insurance Open golf tournament, Thursday, Jan. 24, 2013, in San Diego. (AP Photo/Lenny Ignelzi)

Tiger Woods watches his tee shot on the fourth hole of the South Course at Torrey Pines during the first round of the Farmers Insurance Open golf tournament Thursday Jan. 24, 2013 in San Diego. (AP Photo/Lenny Ignelzi

Nick Watney send the sand flying as he hits a fairway bunker shot on the second hole of the South Course at Torrey Pines during the first round of the Farmers Insurance Open golf tournament Thursday Jan. 24, 2013, in San Diego. (AP Photo/Lenny Ignelzi)

Luke List drives on the fourth hole of the North Course at Torrey Pines during the first round of the Farmers Insurance Open golf tournament Thursday Jan. 24, 2013, in San Diego. (AP Photo/Gregory Bull)

Bud Cauley drives on the 13th hole of the North Course at Torrey Pines during the first round of the Farmers Insurance Open golf tournament Thursday Jan. 24, 2013, in San Diego.(AP Photo/Gregory Bull)

Luke List catches his ball while playing the fourth hole of the North Course at Torrey Pines during the first round of the Farmers Insurance Open golf tournament Thursday Jan. 24, 2013, in San Diego. (AP Photo/Gregory Bull)

Phil Mickelson drives on the fourth hole of the North Course at Torrey Pines during the first round of the Farmers Insurance Open golf tournament Thursday, Jan. 24, 2013, in San Diego. (AP Photo/Gregory Bull )

Brandt Snedeker tees off on the fourth hole of the North Course at Torrey Pines during the first round of the Farmers Insurance Open golf tournament Thursday, Jan. 24, 2013, in San Diego. (AP Photo/Gregory Bull)

Tag Ridings lines up his tee shot on the 18th hole of the south course at Torrey Pines Golf Course during the first round of the Farmers Insurance Open golf tournament on Thursday, Jan. 24, 2013, in San Diego. (AP Photo/Gregory Bull)

Debbie Lathan, right, takes shelter from light rain under an umbrella as Brian Jones changes the leader board at Torrey Pines Golf Course during the first round of the Farmers Insurance Open golf tournament on Thursday, Jan. 24, 2013, in San Diego. (AP Photo/Gregory Bull)

Henrik Norlander, of Sweden, hits out of a sand trap on the ninth hole of the north course at Torrey Pines Golf Course during the first round of the Farmers Insurance Open golf tournament on Thursday, Jan. 24, 2013, in San Diego. (AP Photo/Gregory Bull)

Brandt Snedeker acknowledges the gallery on the third green on the North Course at Torrey Pines during the first round of the Farmers Insurance Open golf tournament Thursday, Jan. 24, 2013 in San Diego. (AP Photo/Gregory Bull)

Brandt Snedeker sports a big smile on the fourth hole on the North Course at Torrey Pines during the first round of the Farmers Insurance Open golf tournament Thursday, Jan. 24, 2013, in San Diego. (AP Photo/Gregory Bull )

Tiger Woods sends a divot flying as he hits his approach to the 18th hole of the South Course during the first round of the Farmers Insurance Open golf tournament on Thursday, Jan. 24, 2013, in San Diego. Woods' shot went long into a bunker but he saved his par. (AP Photo/Lenny Ignelzi)

Tiger Woods hits from the bunker behind the 18th green of the South Course at Torrey Pines during the first round of the Farmers Insurance Open golf tournament, Thursday, Jan. 24, 2013, in San Diego. (AP Photo/Lenny Ignelzi)

K.J. Choi, of South Korea, smiles in the interview room after hitting a seven-under-par 65 during the first round of the Farmers Insurance Open golf tournament on Thursday, Jan. 24, 2013, in San Diego. (AP Photo/Lenny Ignelzi)

Tiger Woods watches his tee shot on the 15th hole of the north course at the Torrey Pines during the second round of the Farmers Insurance Open golf tournament, Friday, Jan. 25, 2013, in San Diego. (AP Photo/Gregory Bull)

Tiger Woods watches his tee shot on the 18th hole of the north course at the Torrey Pines Golf Course during the second round of the Farmers Insurance Open golf tournament, Friday, Jan. 25, 2013, in San Diego. (AP Photo/Gregory Bull)

CORRECTS TO EAGLE, NOT BIRDIE - Tiger Woods acknowledges the gallery after making an eagle putt on the 18th hole at the north course of the Torrey Pines Golf Course during the second round of the Farmers Insurance Open golf tournament, Friday, Jan. 25, 2013, in San Diego. (AP Photo/Gregory Bull)

Tiger Woods bows on his putter on the 18th green of the north course at Torrey Pines Golf Course during the second round of the Farmers Insurance Open golf tournament, Friday, Jan. 25, 2013, in San Diego. (AP Photo/Gregory Bull)

Tiger Woods hits his second shot on the 14th fairway of the north course at Torrey Pines Golf Course during the second round of the Farmers Insurance Open golf tournament Friday, Jan. 25, 2013, in San Diego. (AP Photo/Gregory Bull)

Tiger Woods hits his tee shot on the 16th hole of the north course at the Torrey Pines Golf Course during the second round of the Farmers Insurance Open golf tournament Friday, Jan. 25, 2013, in San Diego. (AP Photo/Gregory Bull)

Tiger Woods watches his tee shot on the 15th hole of the north course at the Torrey Pines during the second round of the Farmers Insurance Open golf tournament, Friday, Jan. 25, 2013, in San Diego. (AP Photo/Gregory Bull)

K.J. Choi, of South Korea, watches his tee shot on the first hole of the north course at Torrey Pines Golf Course during the second round of the Farmers Insurance Open golf tournament Friday, Jan. 25, 2013, in San Diego. (AP Photo/Gregory Bull)

K.J. Choi, of South Korea, watches his tee shot on the second hole of the north course below branches from Torrey Pine trees at Torrey Pines Golf Course during the second round of the Farmers Insurance Open golf tournament Friday, Jan. 25, 2013, in San Diego. (AP Photo/Gregory Bull)

K.J. Choi, of South Korea, looks over the green on the second hole of the north course at Torrey Pines during the second round of the Farmers Insurance Open golf tournament Friday, Jan. 25, 2013, in San Diego. (AP Photo/Gregory Bull)

Phil Mickelson hits from a bunker of the second hole on the South Course at Torrey Pines during the second round of the Farmers Insurance Open golf tournament, Friday, Jan. 25, 2013, in San Diego. Mickelson made par on the hole. (AP Photo/Lenny Ignelzi)

Charles Howell III sends a divot flying as he hits his approach shot to the second green of the South Course at Torrey Pines during the second round of the Farmers Insurance Open golf tournament, Friday, Jan. 25, 2013, in San Diego. (AP Photo/Lenny Ignelzi)

Justin Leonard hits on the second hole on the South Course at Torrey Pines during the second round of the Farmers Insurance Open golf tournament Friday, Jan. 25, 2013, in San Diego. (AP Photo/Lenny Ignelzi)

Mike Weir, of Canada, hits to the second green on the South Course at Torrey Pines during the second round of the Farmers Insurance Open golf tournament, Friday, Jan. 25, 2013, in San Diego. (AP Photo/Lenny Ignelzi)

Jon Fiedler, a 59 year-old club pro from Camarillo, Calif., watches his approach shot to the second green on the South Course at Torrey Pines during the second round of the Farmers Insurance Open golf tournament Friday, Jan. 25, 2013, in San Diego. (AP Photo/Lenny Ignelzi)

Charles Howell III drives off the sixth tee of the South Course at Torrey Pines during the second round of the Farmers Insurance Open golf tournament Friday, Jan. 25, 2013, in San Diego. (AP Photo/Lenny Ignelzi)

Luke List watches a shot on the second hole on the South Course at Torrey Pines during the second round of the Farmers Insurance Open golf tournament Friday, Jan. 25, 2013, in San Diego. (AP Photo/Lenny Ignelzi)

Luke List, right, stands under an umbrella while bundling up for inclement weather while playing the South Course at Torrey Pines during the second round of the Farmers Insurance Open golf tournament on Friday, Jan. 25, 2013, in San Diego. (AP Photo/Lenny Ignelzi)

Nicolas Colsaerts, from Mauritius, hits his approach to the second green on the South Course at Torrey Pines during the second round of the Farmers Insurance Open golf tournament Friday, Jan. 25, 2013, in San Diego. (AP Photo/Lenny Ignelzi)

Ross Fisher, of England, hits his second shot to the second green on the South Course at Torrey Pines during the second round of the Farmers Insurance Open golf tournament Friday, Jan. 25, 2013, in San Diego. (AP Photo/Lenny Ignelzi)

Ross Fisher, of England, explains the path of his ball after hitting a shot to the second green on the South Course at Torrey Pines during the second round of the Farmers Insurance Open golf tournament Friday, Jan. 25, 2013, in San Diego. (AP Photo/Lenny Ignelzi)

Ryo Ishikawa, of Japan, shades his face while trying to get a clear view of his target on the second hole of the South Course at Torrey Pines during the second round of the Farmers Insurance Open golf tournament Friday, Jan. 25, 2013, in San Diego. (AP Photo/Lenny Ignelzi)

Ryo Ishikawa, of Japan, hits his seconds shot to the par five sixth hole of the South Course at Torrey Pines during the second round of the Farmers Insurance Open golf tournament on Friday, Jan. 25, 2013, in San Diego. (AP Photo/Lenny Ignelzi)

Ryo Ishikawa, of Japan, tears a big divot while hitting his approach to the second hole of the South Course at Torrey Pines during the second round of the Farmers Insurance Open golf tournament Friday, Jan. 25, 2013, in San Diego. (AP Photo/Lenny Ignelzi)

Brandt Snedeker hits a short pitch shot to the par five sixth green on the South Course at Torrey Pines during the second round of the Farmers Insurance Open golf tournament on Friday, Jan. 25, 2013, in San Diego. (AP Photo/Lenny Ignelzi)

Tiger Woods picks up his ball after finishing his round on the north course at Torrey Pines Golf Course during the second round of the Farmers Insurance Open golf tournament Friday, Jan. 25, 2013, in San Diego. (AP Photo/Gregory Bull)

Tiger Woods looks up as he waits to putt on the ninth hole of the north course at Torrey Pines during the second round of the Farmers Insurance Open golf tournament Friday, Jan. 25, 2013, in San Diego. (AP Photo/Gregory Bull)

Tiger Woods hits his tee shot on the fourth hole of the north course at Torrey Pines during the second round of the Farmers Insurance Open golf tournament Friday, Jan. 25, 2013, in San Diego. (AP Photo/Gregory Bull)

Tiger Woods wipes rainwater off his hat as he waits to putt on the ninth hole of the north course at Torrey Pines Golf Course during the second round of the Farmers Insurance Open golf tournament Friday, Jan. 25, 2013, in San Diego. (AP Photo/Gregory Bull)

In a light rain, Tiger Woods watches his tee shot on the eighth hole of the north course at the Torrey Pines Golf Course during the second round of the Farmers Insurance Open golf tournament on Friday, Jan. 25, 2013, in San Diego. (AP Photo/Gregory Bull)

Tiger Woods hits out of a bunker on the sixth hole of the north course at Torrey Pines during the second round of the Farmers Insurance Open golf tournament Friday, Jan. 25, 2013, in San Diego. (AP Photo/Gregory Bull)

Vijay Singh, of Fiji, and his caddie follow the flight of Singh's approach shot to the second hole of the South Course at Torrey Pines during the second round of the Farmers Insurance Open golf tournament Friday, Jan. 25, 2013, in San Diego. (AP Photo/Lenny Ignelzi)

In a light rain, Dustin Johnson stares down at his ball after missing a birdie putt on the sixth hole of the South Course at Torrey Pines during the second round of the Farmers Insurance Open golf tournament on Friday, Jan. 25, 2013, in San Diego. (AP Photo/Lenny Ignelzi)

Brandt Snedeker watches his tee shot on the seventh hole of the South Course at Torrey Pines during the second round of the Farmers Insurance Open, Friday, Jan. 25, 2013, in San Diego. (AP Photo/Lenny Ignelzi)

Phil Mickelson watches his tee shot on the seventh hole of the South Course at Torrey Pines during the second round of the Farmers Insurance Open golf tournament Friday, Jan. 25, 2013, in San Diego. (AP Photo/Lenny Ignelzi)

Vijay Sing, of the Fiji Islands, warms up for the fog-delayed start to the third round of Farmers Insurance Open golf tournament, Saturday, Jan. 26, 2013, in San Diego. (AP Photo/Lenny Ignelzi)

Several players warm up for the fog-delayed start to the third round of Farmers Insurance Open golf tournament, Saturday, Jan. 26, 2013, in San Diego. (AP Photo/Lenny Ignelzi)

Golf fans cross a fairway in the fog at Torrey Pines golf course during a weather delay before the start of the third round of the Farmers Insurance Open golf tournament Saturday, Jan. 26, 2013, in San Diego. (AP Photo/Lenny Ignelzi)

Hunter Mahan hits drivers while warming up for the fog-delayed third round of the Farmers Insurance Open golf tournament Saturday, Jan. 26, 2013, in San Diego. (AP Photo/Lenny Ignelzi)

Vijay Singh practices a one-arm swing drill while waiting out a fog-delay at Torrey Pines golf course for the third round of the Farmers Insurance Open golf tournament Saturday, Jan. 26, 2013, in San Diego. (AP Photo/Lenny Ignelzi)

Fans wait in grandstands at the first tee for the heavy fog to lift off the Torrey Pines golf course during a delay for the third round of the Farmers Insurance Open golf tournament, Saturday, Jan. 26, 2013, in San Diego. (AP Photo/Lenny Ignelzi)

Adam Hadwin chips with a split grip on the Torrey Pines course as fog delays the start of the third round of the Farmers Insurance Open golf tournament, Saturday, Jan. 26, 2013, in San Diego. (AP Photo/Lenny Ignelzi)

Fans walk across a fog-enshrouded fairway on the North Course at Torrey Pines during a delay preventing the start of the third round of the Farmers Insurance Open golf tournament, Saturday, Jan. 26, 2013, in San Diego. (AP Photo/Lenny Ignelzi)

Michael Letzig hits a chip shot while waiting out a fog delay preventing the start of the third round of the Farmers Insurance Open golf tournament, Saturday, Jan. 26, 2013, in San Diego. (AP Photo/Lenny Ignelzi)

Charles Howell III waits out a fog delay at Torrey Pines golf course preventing the start of the third round of the Farmers Insurance Open golf tournament, Saturday, Jan. 26, 2013, in San Diego. (AP Photo/Lenny Ignelzi)

A fan walks across a fog-enshrouded fairway on the North Course at Torrey Pines during a delay preventing the start of the third round of the Farmers Insurance Open golf tournament, Saturday, Jan. 26, 2013, in San Diego. (AP Photo/Lenny Ignelzi)

Billy Horschel hits from the bunker on the south hole of the South Course at Torrey Pines during the third round of the Farmers Insurance Open golf tournament on Sunday, Jan. 27, 2013, in San Diego. (AP Photo/Lenny Ignelzi)

Tiger Woods hits his tee shot on the par three third hole on the South Course at Torrey Pines during the third round of the Farmers Insurance Open PGA golf tournament Sunday, Jan. 27, 2013, in San Diego. (AP Photo/Lenny Ignelzi)

Toger Woods points to the right rough after teeing off on the fourth hole of the South Course at Torrey Pines during the third round of the Farmers Insurance Open PGA golf tournament Sunday, Jan. 27, 2013, in San Diego. (AP Photo/Lenny Ignelzi)

Tiger Woods drives from behind the trees on the south hole of the South Course at Torrey Pines during the third round of the Farmers Insurance Open golf PGA tournament Sunday, Jan. 27, 2013, in San Diego. (AP Photo/Lenny Ignelzi)

Steve Marino hits from the bunker on the first hole of the South Course at Torrey Pines during the third round of the Farmers Insurance Open golf tournament on Sunday, Jan. 27, 2013, in San Diego. (AP Photo/Lenny Ignelzi)

Tiger Woods looks down the second fairway of the South Course at Torrey Pines as he prepares to hit his drive during the third round of the Farmers Insurance Open golf tournament on Sunday, Jan. 27, 2013, in San Diego. (AP Photo/Lenny Ignelzi)

Tiger Woods follows the flight of his drive on the second hole of the South Course at Torrey Pines during the third round of the Farmers Insurance Open golf tournament on Sunday, Jan. 27, 2013, in San Diego. (AP Photo/Lenny Ignelzi)

Tiger Woods sends his divot flying as he hits a pitching wedge to the second green, which stopped inches from the hole for a birdie, during the third round of the Farmers Insurance Open golf tournament on Sunday, Jan. 27, 2013, in San Diego. (AP Photo/Lenny Ignelzi)

Billy Horschel follows through with his drive on the second hole at Torrey Pines during the third round of the Farmers Insurance Open golf tournament on Sunday, Jan. 27, 2013, in San Diego. (AP Photo/Lenny Ignelzi)

Josh Teater chips from the rough adjacent to the first green on the South Course at Torrey Pines during the third round of the Farmers Insurance Open golf tournament Sunday, Jan. 27, 2013, in San Diego. Teater made par on the hole. (AP Photo/Lenny Ignelzi)

Nick Watney studies his birdie putt on the first green of the South Course at Torrey Pines during the third round of the Farmers Insurance Open golf tournament on Sunday, Jan. 27, 2013, in San Diego. (AP Photo/Lenny Ignelzi)

Billy Horschel pitches to the first green at Torrey Pines during the third round of the Farmers Insurance Open golf tournament on Sunday, Jan. 27, 2013, in San Diego. (AP Photo/Lenny Ignelzi)

Erik Compton, right, a two-time heart transplant recipient, talks with Tiger Woods during a delay on the third tee at Torrey Pines during the third round of the Farmers Insurance Open golf tournament Sunday, Jan. 27, 2013, in San Diego. (AP Photo/Lenny Ignelzi)

Tiger Woods and caddie Joe LaCava assess Woods' second shot on the sixth hole of the South Course at Torrey Pines during the third round of the Farmers Insurance Open golf tournament, Sunday, Jan. 27, 2013, in San Diego. Woods birdied the hole. (AP Photo/Lenny Ignelzi)

Tiger Woods acknowledges applause as he walks off the second green where he birdied during the third round of the Farmers Insurance Open golf tournament, Sunday, Jan. 27, 2013, in San Diego. (AP Photo/Lenny Ignelzi)

Tiger Woods pulls his driver from the bag as he gets ready for his tee shot on the fourth hole at Torrey Pines during the third round of the Farmers Insurance Open golf tournament, Sunday, Jan. 27, 2013, in San Diego. (AP Photo/Lenny Ignelzi)

Tiger Woods hits out of a bunker on the 18th hole during the third round of the Farmers Insurance Open golf tournament at the Torrey Pines Golf Course, Sunday, Jan. 27, 2013, in San Diego. (AP Photo/Gregory Bull)

Tiger Woods watches his tee shot on the 17th hole during the third round of the Farmers Insurance Open golf tournament at the Torrey Pines Golf Course, Sunday, Jan. 27, 2013, in San Diego. (AP Photo/Gregory Bull)

Tiger Woods looks over the green as he waits to putt on the 16th hole during the third round of the Farmers Insurance Open golf tournament at the Torrey Pines Golf Course, Sunday, Jan. 27, 2013, in San Diego. (AP Photo/Gregory Bull)

Brad Fritsch, of Canada, watches his tee shot on the 17th hole during the third round of the Farmers Insurance Open golf tournament at the Torrey Pines Golf Course, Sunday, Jan. 27, 2013, in San Diego. (AP Photo/Gregory Bull)

Brandt Snedeker reacts as his eagle putt on the sixth hole comes up short during the fourth round of the Farmers Insurance Open golf tournament on Sunday, Jan. 27, 2013, in San Diego. (AP Photo/Lenny Ignelzi)

Brandt Snedeker drives on the seventh hole during the fourth round of the Farmers Insurance Open golf tournament, Sunday, Jan. 27, 2013, in San Diego. (AP Photo/Lenny Ignelzi)

Tiger Woods follows through with his tee shot on the first hole to begin the fourth round of the Farmers Insurance Open golf tournament Sunday, Jan. 27, 2013, in San Diego. The tournament will not conclude until Monday. (AP Photo/Lenny Ignelzi)

Tiger Woods gives the signal that he has hit his tee shot left on the first hole to begin the fourth round of the Farmers Insurance Open golf tournament Sunday, Jan. 27, 2013, in San Diego. The tournament will not conclude until Monday. (AP Photo/Lenny Ignelzi)

Tiger Woods warms up while waiting to tee off on the first hole to begin the fourth round of the Farmers Insurance Open golf tournament Sunday, Jan. 27, 2013, in San Diego. (AP Photo/Lenny Ignelzi)

Tiger Woods watches the flight of his drive on the first hole as he begins fourth round of the Farmers Insurance Open golf tournament, Sunday, Jan. 27, 2013, in San Diego. (AP Photo/Lenny Ignelzi)

Tiger Woods hits out of a bunker on the fifth hole during the fourth round of the Farmers Insurance Open golf tournament at the Torrey Pines Golf Course, Sunday, Jan. 27, 2013, in San Diego. (AP Photo/Gregory Bull)

Tiger Woods hits out from behind a tree on the fourth hole during the fourth round of the Farmers Insurance Open golf tournament at the Torrey Pines Golf Course, Sunday, Jan. 27, 2013, in San Diego. (AP Photo/Gregory Bull)

Tiger Woods gestures to the crowd as he makes his way to tee off on the seventh hole during the fourth round of the Farmers Insurance Open golf tournament at the Torrey Pines Golf Course, Sunday, Jan. 27, 2013, in San Diego. (AP Photo/Gregory Bull)

Tiger Woods reacts as his putt goes wide of the sixth hole during the fourth round of the Farmers Insurance Open golf tournament at the Torrey Pines Golf Course, Sunday, Jan. 27, 2013, in San Diego. (AP Photo/Gregory Bull)

Tiger Woods reacts after chipping in from 40 feet for birdie on the fourth hole during the fourth round of the Farmers Insurance Open golf tournament at the Torrey Pines Golf Course, Sunday, Jan. 27, 2013, in San Diego. (AP Photo/Gregory Bull)

Tiger Woods chips in for birdie on the fourth hole during the fourth round of the Farmers Insurance Open golf tournament at the Torrey Pines Golf Course on Sunday, Jan. 27, 2013, in San Diego. (AP Photo/Gregory Bull)

Tiger Woods watches his tee shot on the seventh hole during the fourth round of the Farmers Insurance Open golf tournament at Torrey Pines Golf Course on Sunday, Jan. 27, 2013, in San Diego. (AP Photo/Gregory Bull)

Tiger Woods waits after finishing the fourth hole during the fourth round of the Farmers Insurance Open golf tournament at the Torrey Pines Golf Course, Sunday, Jan. 27, 2013, in San Diego. (AP Photo/Gregory Bull)