MARANA, AZ - FEBRUARY 18: Robert Allenby of Australia tees off on the first hole during round two of the Accenture Match Play Championship at the Ritz-Carlton Golf Club on February 18, 2010 in Marana, Arizona.

MARANA, AZ - FEBRUARY 18: Oliver Wilson of England acknowledges the gallery after winning his round on the second playoff hole during round two of the Accenture Match Play Championship at the Ritz-Carlton Golf Club on February 18, 2010 in Marana, Arizona.

MARANA, AZ - FEBRUARY 18: Rory Mcllroy of Northern Ireland reacts on the first playoff hole during round two of the Accenture Match Play Championship at the Ritz-Carlton Golf Club on February 18, 2010 in Marana, Arizona.

MARANA, AZ - FEBRUARY 18: Ernie Els of South Africa lines up a putt on the first hole during round two of the Accenture Match Play Championship at the Ritz-Carlton Golf Club on February 18, 2010 in Marana, Arizona.

MARANA, AZ - FEBRUARY 23: Nick Watney hits a tee shot on the 15th hole during the second round of the World Golf Championships-Accenture Match Play Championship at The Ritz-Carlton Golf Club, Dove Mountain on February 23, 2012 in Marana, Arizona.

MARANA, AZ - FEBRUARY 23: Nick Watney checks his chip shot on the 16th hole during the second round of the World Golf Championships-Accenture Match Play Championship at The Ritz-Carlton Golf Club, Dove Mountain on February 23, 2012 in Marana, Arizona.

MARANA, AZ - FEBRUARY 23: Tiger Woods waits to putt on the 17th green during the second round of the World Golf Championships-Accenture Match Play Championship at The Ritz-Carlton Golf Club, Dove Mountain on February 23, 2012 in Marana, Arizona.

MARANA, AZ - FEBRUARY 23: Fans walk to the fourth hole during the second round of the World Golf Championships-Accenture Match Play Championship at The Ritz-Carlton Golf Club, Dove Mountain on February 23, 2012 in Marana, Arizona.

MARANA, AZ - FEBRUARY 23: Rory McIlroy of Northern Ireland waits to play the fourth hole during the second round of the World Golf Championships-Accenture Match Play Championship at The Ritz-Carlton Golf Club, Dove Mountain on February 23, 2012 in Marana, Arizona.

MARANA, AZ - FEBRUARY 23: Tiger Woods exits the 17th tee box during the second round of the World Golf Championships-Accenture Match Play Championship at The Ritz-Carlton Golf Club, Dove Mountain on February 23, 2012 in Marana, Arizona.

MARANA, AZ - FEBRUARY 23: Tiger Woods (L) and Nick Watney (R) walks off the 17th tee box during the second round of the World Golf Championships-Accenture Match Play Championship at The Ritz-Carlton Golf Club, Dove Mountain on February 23, 2012 in Marana, Arizona.

MARANA, AZ - FEBRUARY 23: Tiger Woods hits to the 17th green during the second round of the World Golf Championships-Accenture Match Play Championship at The Ritz-Carlton Golf Club, Dove Mountain on February 23, 2012 in Marana, Arizona.

MARANA, AZ - FEBRUARY 23: A golf ball is seen embedded into a cactus on the 18th hole during the second round of the World Golf Championships-Accenture Match Play Championship at The Ritz-Carlton Golf Club, Dove Mountain on February 23, 2012 in Marana, Arizona.

MARANA, AZ - FEBRUARY 23: Rory McIlroy of Northern Ireland reacts to his putt on the third green during the second round of the World Golf Championships-Accenture Match Play Championship at The Ritz-Carlton Golf Club, Dove Mountain on February 23, 2012 in Marana, Arizona.

MARANA, AZ - FEBRUARY 23: Nick Watney hits a tee shot on the fourth hole during the second round of the World Golf Championships-Accenture Match Play Championship at The Ritz-Carlton Golf Club, Dove Mountain on February 23, 2012 in Marana, Arizona.

MARANA, AZ - FEBRUARY 23: Brandt Snedeker chips onto the third green during the second round of the World Golf Championships-Accenture Match Play Championship at The Ritz-Carlton Golf Club, Dove Mountain on February 23, 2012 in Marana, Arizona.

MARANA, AZ - FEBRUARY 23: Matt Kuchar hit a tee shot on the Fourth hole during the second round of the World Golf Championships-Accenture Match Play Championship at The Ritz-Carlton Golf Club, Dove Mountain on February 23, 2012 in Marana, Arizona.

MARANA, AZ - FEBRUARY 23: Bubba Watson hits a tee shot on the fourth hole during the second round of the World Golf Championships-Accenture Match Play Championship at The Ritz-Carlton Golf Club, Dove Mountain on February 23, 2012 in Marana, Arizona.

MARANA, AZ - FEBRUARY 23: Robert Karlsson of Sweden hits a putt on the third hole during the second round of the World Golf Championships-Accenture Match Play Championship at The Ritz-Carlton Golf Club, Dove Mountain on February 23, 2012 in Marana, Arizona.

MARANA, AZ - FEBRUARY 23: Tiger Woods waits to play the fourth hole during the second round of the World Golf Championships-Accenture Match Play Championship at The Ritz-Carlton Golf Club, Dove Mountain on February 23, 2012 in Marana, Arizona.

MARANA, AZ - FEBRUARY 23: Lee Westwood of England lines his putt on the third green during the second round of the World Golf Championships-Accenture Match Play Championship at The Ritz-Carlton Golf Club, Dove Mountain on February 23, 2012 in Marana, Arizona.

MARANA, AZ - FEBRUARY 23: Paul Lawrie of Scotland hits to the second green during the second round of the World Golf Championships-Accenture Match Play Championship at The Ritz-Carlton Golf Club, Dove Mountain on February 23, 2012 in Marana, Arizona.

MARANA, AZ - FEBRUARY 23: Hunter Mahan watches his putt on the first hole during the second round of the World Golf Championships-Accenture Match Play Championship at The Ritz-Carlton Golf Club, Dove Mountain on February 23, 2012 in Marana, Arizona.

MARANA, AZ - FEBRUARY 23: Ryo Ishikawa of Japan hits out of a bunker onto the second green during the second round of the World Golf Championships-Accenture Match Play Championship at The Ritz-Carlton Golf Club, Dove Mountain on February 23, 2012 in Marana, Arizona.

MARANA, AZ - FEBRUARY 23: David Toms hits a drive on the fourth hole during the second round of the World Golf Championships-Accenture Match Play Championship at The Ritz-Carlton Golf Club, Dove Mountain on February 23, 2012 in Marana, Arizona.

MARANA, AZ - FEBRUARY 23: Tiger Woods catches his golf ball on the 17th green during the second round of the World Golf Championships-Accenture Match Play Championship at The Ritz-Carlton Golf Club, Dove Mountain on February 23, 2012 in Marana, Arizona.

MARANA, AZ - FEBRUARY 23: Tiger Woods exits the 17th tee box during the second round of the World Golf Championships-Accenture Match Play Championship at The Ritz-Carlton Golf Club, Dove Mountain on February 23, 2012 in Marana, Arizona.

MARANA, AZ - FEBRUARY 23: Tiger Woods reacts to his putt on the 17th hole during the second round of the World Golf Championships-Accenture Match Play Championship at The Ritz-Carlton Golf Club, Dove Mountain on February 23, 2012 in Marana, Arizona.

MARANA, AZ - FEBRUARY 23: Tiger Woods hits a drive on the 17th hole during the second round of the World Golf Championships-Accenture Match Play Championship at The Ritz-Carlton Golf Club, Dove Mountain on February 23, 2012 in Marana, Arizona.

MARANA, AZ - FEBRUARY 23: Tiger Woods (C) reacts with a smile after his tee shot on the 16th hole during the second round of the World Golf Championships-Accenture Match Play Championship at The Ritz-Carlton Golf Club, Dove Mountain on February 23, 2012 in Marana, Arizona.

MARANA, AZ - FEBRUARY 23: Nick Watney hits to the 16th green during the second round of the World Golf Championships-Accenture Match Play Championship at The Ritz-Carlton Golf Club, Dove Mountain on February 23, 2012 in Marana, Arizona.

MARANA, AZ - FEBRUARY 23: Nick Watney hits to the 16th green during the second round of the World Golf Championships-Accenture Match Play Championship at The Ritz-Carlton Golf Club, Dove Mountain on February 23, 2012 in Marana, Arizona.

MARANA, AZ - FEBRUARY 23: Tiger Woods hits to the 16th green during the second round of the World Golf Championships-Accenture Match Play Championship at The Ritz-Carlton Golf Club, Dove Mountain on February 23, 2012 in Marana, Arizona.

MARANA, AZ - FEBRUARY 23: Tiger Woods hits to the 16th green during the second round of the World Golf Championships-Accenture Match Play Championship at The Ritz-Carlton Golf Club, Dove Mountain on February 23, 2012 in Marana, Arizona.

MARANA, AZ - FEBRUARY 23: Lee Westwood of England hits his tee shot on the 15th hole during the second round of the World Golf Championships-Accenture Match Play Championship at the Ritz-Carlton Golf Club on February 23, 2012 in Marana, Arizona.

MARANA, AZ - FEBRUARY 23: Robert Karlsson of Sweden hits his tee shot on the 15th hole during the second round of the World Golf Championships-Accenture Match Play Championship at the Ritz-Carlton Golf Club on February 23, 2012 in Marana, Arizona.

MARANA, AZ - FEBRUARY 23: Lee Westwood of England hits out of a bunker on the 13th hole during the second round of the World Golf Championships-Accenture Match Play Championship at the Ritz-Carlton Golf Club on February 23, 2012 in Marana, Arizona.

MARANA, AZ - FEBRUARY 23: Lee Westwood of England hits out of a bunker on the 13th hole during the second round of the World Golf Championships-Accenture Match Play Championship at the Ritz-Carlton Golf Club on February 23, 2012 in Marana, Arizona.

MARANA, AZ - FEBRUARY 23: Nick Watney (R) pats Tiger Woods (L) on the shoulder after defeating him to win the match on the 18th hole during the second round of the World Golf Championships-Accenture Match Play Championship at the Ritz-Carlton Golf Club on February 23, 2012 in Marana, Arizona.

MARANA, AZ - FEBRUARY 23: Tiger Woods (R) talks with caddie Joe LaCava (L) on the 16th tee during the second round of the World Golf Championships-Accenture Match Play Championship at the Ritz-Carlton Golf Club on February 23, 2012 in Marana, Arizona.

MARANA, AZ - FEBRUARY 23: Tiger Woods (L) and Nick Watney (L) shake hands on the 18th hole following Watney winning his match during the second round of the World Golf Championships-Accenture Match Play Championship at The Ritz-Carlton Golf Club, Dove Mountain on February 23, 2012 in Marana, Arizona.

MARANA, AZ - FEBRUARY 23: Tiger Woods hits his approach shot on the 17th hole during the second round of the World Golf Championships-Accenture Match Play Championship at the Ritz-Carlton Golf Club on February 23, 2012 in Marana, Arizona.

MARANA, AZ - FEBRUARY 23: Fans watch play on the 18th hole during the second round of the World Golf Championships-Accenture Match Play Championship at The Ritz-Carlton Golf Club, Dove Mountain on February 23, 2012 in Marana, Arizona.

MARANA, AZ - FEBRUARY 23: Fans celebrate after Tiger Woods (not pictured) hits to the 18th green during the second round of the World Golf Championships-Accenture Match Play Championship at The Ritz-Carlton Golf Club, Dove Mountain on February 23, 2012 in Marana, Arizona.

MARANA, AZ - FEBRUARY 23: Keegan Bradley of the United States (R) and Miguel Angel Jimenez of Spain (L) shake hands after Jimenez won their match on the 17th hole during the second round of the World Golf Championships-Accenture Match Play Championship at the Ritz-Carlton Golf Club on February 23, 2012 in Marana, Arizona.

MARANA, AZ - FEBRUARY 23: Nick Watney hits an approach shot on the 17th hole during the second round of the World Golf Championships-Accenture Match Play Championship at the Ritz-Carlton Golf Club on February 23, 2012 in Marana, Arizona.

MARANA, AZ - FEBRUARY 23: Nick Watney (L) pats Tiger Woods (R) on the shoulder after defeating him to win the match on the 18th hole during the second round of the World Golf Championships-Accenture Match Play Championship at The Ritz-Carlton Golf Club, Dove Mountain on February 23, 2012 in Marana, Arizona.

MARANA, AZ - FEBRUARY 23: Nick Watney (L) shakes hands with Tiger Woods (R) after defeating him to win the match on the 18th hole during the second round of the World Golf Championships-Accenture Match Play Championship at The Ritz-Carlton Golf Club, Dove Mountain on February 23, 2012 in Marana, Arizona.

MARANA, AZ - FEBRUARY 23: Nick Watney (L) pats Tiger Woods (R) on the shoulder after defeating him to win the match on the 18th hole during the second round of the World Golf Championships-Accenture Match Play Championship at The Ritz-Carlton Golf Club, Dove Mountain on February 23, 2012 in Marana, Arizona.

MARANA, AZ - FEBRUARY 23: Nick Watney waits to putt on the 14th green during the second round of the World Golf Championships-Accenture Match Play Championship at The Ritz-Carlton Golf Club, Dove Mountain on February 23, 2012 in Marana, Arizona.

MARANA, AZ - FEBRUARY 23: Nick Watney selects a club to play the 14th hole during the second round of the World Golf Championships-Accenture Match Play Championship at The Ritz-Carlton Golf Club, Dove Mountain on February 23, 2012 in Marana, Arizona.

MARANA, AZ - FEBRUARY 23: Nick Watney waits to play the 14th hole during the second round of the World Golf Championships-Accenture Match Play Championship at The Ritz-Carlton Golf Club, Dove Mountain on February 23, 2012 in Marana, Arizona.

MARANA, AZ - FEBRUARY 23: (L-R) Lee Westwood of England shakes hands with Robert Karlsson of Sweden after Westwood won the match on the 16th hole during the second round of the World Golf Championships-Accenture Match Play Championship at the Ritz-Carlton Golf Club on February 23, 2012 in Marana, Arizona.

MARANA, AZ - FEBRUARY 23: Nick Watney hits to the 14th green during the second round of the World Golf Championships-Accenture Match Play Championship at The Ritz-Carlton Golf Club, Dove Mountain on February 23, 2012 in Marana, Arizona.