SAN DIEGO - JUNE 13: Adam Scott of Australia waits with Tiger Woods on the fourth green during the second round of the 108th U.S. Open at the Torrey Pines Golf Course (South Course) on June 13, 2008 in San Diego, California. (Photo by Donald Miralle/Getty Images)
SAN DIEGO - JUNE 13: Stuart Appleby of Australia hits a bunker shot during the second round of the 108th U.S. Open at the Torrey Pines Golf Course (South Course) on June 13, 2008 in San Diego, California. (Photo by Ross Kinnaird/Getty Images)
SAN DIEGO - JUNE 13: Robert Karlsson of Sweden waits on the 13th hole during the second round of the 108th U.S. Open at the Torrey Pines Golf Course (South Course) on June 13, 2008 in San Diego, California. (Photo by Harry How/Getty Images)
SAN DIEGO - JUNE 13: Lee Westwood of England looks over a fence on the 15th hole during the second round of the 108th U.S. Open at the Torrey Pines Golf Course (South Course) on June 13, 2008 in San Diego, California. (Photo by Ross Kinnaird/Getty Images)
SAN DIEGO - JUNE 13: Stuart Appleby of Australia waves after a birdie putt on the 18th green during the second round of the 108th U.S. Open at the Torrey Pines Golf Course (South Course) on June 13, 2008 in San Diego, California. (Photo by Harry How/Getty Images)
SAN DIEGO - JUNE 13: Robert Karlsson of Sweden plays a bunker shot on the 18th hole during the second round of the 108th U.S. Open at the Torrey Pines Golf Course (South Course) on June 13, 2008 in San Diego, California. (Photo by Doug Pensinger/Getty Images)
SAN DIEGO - JUNE 13: Tiger Woods celebrates a birdie putt on the ninth hole during the second round of the 108th U.S. Open at the Torrey Pines Golf Course (South Course) on June 13, 2008 in San Diego, California. (Photo by Donald Miralle/Getty Images)
SAN DIEGO - JUNE 13: Lee Westwood of England marks his ball on the 18th green during the second round of the 108th U.S. Open at the Torrey Pines Golf Course (South Course) on June 13, 2008 in San Diego, California. (Photo by Ross Kinnaird/Getty Images)
SAN DIEGO - JUNE 13: Golf fans watch the play of Tiger Woods during the second round of the 108th U.S. Open at the Torrey Pines Golf Course (South Course) on June 13, 2008 in San Diego, California. (Photo by Donald Miralle/Getty Images)
SAN DIEGO - JUNE 13: Golf fans watch the play of the Tiger Woods, Phil Mickelson and Adam Scott group during the second round of the 108th U.S. Open at the Torrey Pines Golf Course (South Course) on June 13, 2008 in San Diego, California. (Photo by Doug Pensinger/Getty Images)
SAN DIEGO - JUNE 13: Phil Mickelson walks off a tee box during the second round of the 108th U.S. Open at the Torrey Pines Golf Course (South Course) on June 13, 2008 in San Diego, California. (Photo by Donald Miralle/Getty Images)
SAN DIEGO - JUNE 13: A member of the ESPN TV crew after being hit by the golf ball of Phil Mickelson on the first hole during the second round of the 108th U.S. Open at the Torrey Pines Golf Course (South Course) on June 13, 2008 in San Diego, California. (Photo by Doug Pensinger/Getty Images)
SAN DIEGO - JUNE 13: Sergio Garcia of Spain hits his tee shot on the 16th hole during the second round of the 108th U.S. Open at the Torrey Pines Golf Course (South Course) on June 13, 2008 in San Diego, California. (Photo by Donald Miralle/Getty Images)
SAN DIEGO - JUNE 13: Vijay Singh of Fiji tees off the on the 16th hole during the second round of the 108th U.S. Open at the Torrey Pines Golf Course (South Course) on June 13, 2008 in San Diego, California. (Photo by Donald Miralle/Getty Images)
SAN DIEGO - JUNE 13: Nick Dougherty of England hits his a shot on the 11th hole during the second round of the 108th U.S. Open at the Torrey Pines Golf Course (South Course) on June 13, 2008 in San Diego, California. (Photo by Jeff Gross/Getty Images)
SAN DIEGO - JUNE 13: Justin Rose of England hits a shot on the sixth hole during the second round of the 108th U.S. Open at the Torrey Pines Golf Course (South Course) on June 13, 2008 in San Diego, California. (Photo by Harry How/Getty Images)
SAN DIEGO - JUNE 13: A detailed shot of the belt buckle of Rory Sabbatini of South Africa during the second round of the 108th U.S. Open at the Torrey Pines Golf Course (South Course) on June 13, 2008 in San Diego, California. (Photo by Scott Halleran/Getty Images)
SAN DIEGO - JUNE 13: Padraig Harrington of Ireland watches a putt during the second round of the 108th U.S. Open at the Torrey Pines Golf Course (South Course) on June 13, 2008 in San Diego, California. (Photo by Ross Kinnaird/Getty Images)
SAN DIEGO - JUNE 13: Luke Donald of England hits his tee shot on the 14th hole during the second round of the 108th U.S. Open at the Torrey Pines Golf Course (South Course) on June 13, 2008 in San Diego, California. (Photo by Donald Miralle/Getty Images)
SAN DIEGO - JUNE 13: Golfers play on the the third hole during the second round of the 108th U.S. Open at the Torrey Pines Golf Course (South Course) on June 13, 2008 in San Diego, California. (Photo by Ross Kinnaird/Getty Images)
SAN DIEGO - JUNE 13: Camilo Villegas of Colombia sits on his bag during the second round of the 108th U.S. Open at the Torrey Pines Golf Course (South Course) on June 13, 2008 in San Diego, California. (Photo by Harry How/Getty Images)
SAN DIEGO - JUNE 13: Camilo Villegas of Colombia celebrates a birdie putt on the first hole during the second round of the 108th U.S. Open at the Torrey Pines Golf Course (South Course) on June 13, 2008 in San Diego, California. (Photo by Harry How/Getty Images)
SAN DIEGO - JUNE 13: Ernie Els of South Africaholes out on the eighth green during the second round of the 108th U.S. Open at the Torrey Pines Golf Course (South Course) on June 13, 2008 in San Diego, California. (Photo by Harry How/Getty Images)
SAN DIEGO - JUNE 13: Lee Westwood of England hits his third shot on the second hole during the second round of the 108th U.S. Open at the Torrey Pines Golf Course (South Course) on June 13, 2008 in San Diego, California. (Photo by Doug Pensinger/Getty Images)
SAN DIEGO - JUNE 13: Stuart Appleby of Australia hits his tee shot on the second hole during the second round of the 108th U.S. Open at the Torrey Pines Golf Course (South Course) on June 13, 2008 in San Diego, California. (Photo by Doug Pensinger/Getty Images)
SAN DIEGO - JUNE 13: Geoff Ogilvy of Australia hits his tee shot on the 12th hole during the second round of the 108th U.S. Open at the Torrey Pines Golf Course (South Course) on June 13, 2008 in San Diego, California. (Photo by Harry How/Getty Images)
SAN DIEGO - JUNE 13: Phil Mickelson hits his tee shot on the 11th hole during the second round of the 108th U.S. Open at the Torrey Pines Golf Course (South Course) on June 13, 2008 in San Diego, California. (Photo by Jeff Gross/Getty Images)
SAN DIEGO - JUNE 13: Tiger Woods lines up a putt on the 11th hole during the second round of the 108th U.S. Open at the Torrey Pines Golf Course (South Course) on June 13, 2008 in San Diego, California. (Photo by Jeff Gross/Getty Images)
SAN DIEGO - JUNE 13: Adam Scott of Australia putts on the 11th green during the second round of the 108th U.S. Open at the Torrey Pines Golf Course (South Course) on June 13, 2008 in San Diego, California. (Photo by Jeff Gross/Getty Images)
SAN DIEGO - JUNE 13: Phil Mickelson celebrates a par-saving putt on the 11th hole during the second round of the 108th U.S. Open at the Torrey Pines Golf Course (South Course) on June 13, 2008 in San Diego, California. (Photo by Donald Miralle/Getty Images)
SAN DIEGO - JUNE 13: Tiger Woods watches his tee shot on the 12th hole during the second round of the 108th U.S. Open at the Torrey Pines Golf Course (South Course) on June 13, 2008 in San Diego, California. (Photo by Donald Miralle/Getty Images)
SAN DIEGO - JUNE 13: Tiger Woods and Phil Mickelson wait on the 12th tee during the second round of the 108th U.S. Open at the Torrey Pines Golf Course (South Course) on June 13, 2008 in San Diego, California. (Photo by Donald Miralle/Getty Images)
SAN DIEGO - JUNE 13: Golf fans watch the play of the Tiger Woods, Phil Mickelson and Adam Scott group during the second round of the 108th U.S. Open at the Torrey Pines Golf Course (South Course) on June 13, 2008 in San Diego, California. (Photo by Donald Miralle/Getty Images)
SAN DIEGO - JUNE 13: Phil Mickelson watches his putt on the 11th green during the second round of the 108th U.S. Open at the Torrey Pines Golf Course (South Course) on June 13, 2008 in San Diego, California. (Photo by Donald Miralle/Getty Images)
SAN DIEGO - JUNE 13: Adam Scott of Australia walks across the 12th hole during the second round of the 108th U.S. Open at the Torrey Pines Golf Course (South Course) on June 13, 2008 in San Diego, California. (Photo by Donald Miralle/Getty Images)
SAN DIEGO - JUNE 13: Ernie Els of South Africa reacts after a bogey putt on the second hole during the second round of the 108th U.S. Open at the Torrey Pines Golf Course (South Course) on June 13, 2008 in San Diego, California. (Photo by Harry How/Getty Images)
SAN DIEGO - JUNE 13: Justin Rose of England walks across the fourth green during the second round of the 108th U.S. Open at the Torrey Pines Golf Course (South Course) on June 13, 2008 in San Diego, California. (Photo by Harry How/Getty Images)
SAN DIEGO - JUNE 13: Vijay Singh of Fiji misses a birdie putt on the 10th hole during the second round of the 108th U.S. Open at the Torrey Pines Golf Course (South Course) on June 13, 2008 in San Diego, California. (Photo by Donald Miralle/Getty Images)
SAN DIEGO - JUNE 13: Caddie Andrew Cotter, who loops for amateur Greg Wolstenholme’s of England walks up the fourth fairway during the second round of the 108th U.S. Open at the Torrey Pines Golf Course (South Course) on June 13, 2008 in San Diego, California. (Photo by Travis Lindquist/Getty Images)
SAN DIEGO - JUNE 13: Alastair Forsyth of Scotland reacts on the fourth green during the second round of the 108th U.S. Open at the Torrey Pines Golf Course (South Course) on June 13, 2008 in San Diego, California. (Photo by Ross Kinnaird/Getty Images)
SAN DIEGO - JUNE 13: Colin Montgomerie of Scotland grimaces during the second round of the 108th U.S. Open at the Torrey Pines Golf Course (South Course) on June 13, 2008 in San Diego, California. (Photo by Ross Kinnaird/Getty Images)
SAN DIEGO - JUNE 13: Robert Allenby of Australia lines up a putt on the 16th hole during the second round of the 108th U.S. Open at the Torrey Pines Golf Course (South Course) on June 13, 2008 in San Diego, California. (Photo by Doug Pensinger/Getty Images)
SAN DIEGO - JUNE 13: Retief Goosen of South Africa hits his tee shot on the 16th hole during the second round of the 108th U.S. Open at the Torrey Pines Golf Course (South Course) on June 13, 2008 in San Diego, California. (Photo by Doug Pensinger/Getty Images)
SAN DIEGO - JUNE 13: Ernie Els of South Africa hits his tee shot on the eighth hole during the second round of the 108th U.S. Open at the Torrey Pines Golf Course (South Course) on June 13, 2008 in San Diego, California. (Photo by Harry How/Getty Images)
SAN DIEGO - JUNE 13: Zach Johnson hits his tee shot on the 14th hole during the second round of the 108th U.S. Open at the Torrey Pines Golf Course (South Course) on June 13, 2008 in San Diego, California. (Photo by Donald Miralle/Getty Images)
SAN DIEGO - JUNE 13: Ian Poulter of England walks on the first green during the second round of the 108th U.S. Open at the Torrey Pines Golf Course (South Course) on June 13, 2008 in San Diego, California. (Photo by Harry How/Getty Images)
SAN DIEGO - JUNE 13: (L-R) Luke Donald, Paul Casey and Ian Poulter of England walk on the first green during the second round of the 108th U.S. Open at the Torrey Pines Golf Course (South Course) on June 13, 2008 in San Diego, California. (Photo by Harry How/Getty Images)
SAN DIEGO - JUNE 13: Sergio Garcia of Spain runs up the 13th fairway to look at his lie during the second round of the 108th U.S. Open at the Torrey Pines Golf Course (South Course) on June 13, 2008 in San Diego, California. (Photo by Donald Miralle/Getty Images)
SAN DIEGO - JUNE 13: Luke Donald of England hits a tee shot on the fifth hole during the second round of the 108th U.S. Open at the Torrey Pines Golf Course (South Course) on June 13, 2008 in San Diego, California. (Photo by Ross Kinnaird/Getty Images)
SAN DIEGO - JUNE 13: Trevor Immelman of South Africa hits to the 11th green during the second round of the 108th U.S. Open at the Torrey Pines Golf Course (South Course) on June 13, 2008 in San Diego, California. (Photo by Jeff Gross/Getty Images)
SAN DIEGO - JUNE 13: Stewart Cink hits a tee shot from the 12th hole during the second round of the 108th U.S. Open at the Torrey Pines Golf Course (South Course) on June 13, 2008 in San Diego, California. (Photo by Jeff Gross/Getty Images)
SAN DIEGO - JUNE 13: Sergio Garcia of Spain hits a tee shot on the 12th hole during the second round of the 108th U.S. Open at the Torrey Pines Golf Course (South Course) on June 13, 2008 in San Diego, California. (Photo by Donald Miralle/Getty Images)
SAN DIEGO - JUNE 13: Vijay Singh of Fiji hits a tee shot on the 12th hole during the second round of the 108th U.S. Open at the Torrey Pines Golf Course (South Course) on June 13, 2008 in San Diego, California. (Photo by Donald Miralle/Getty Images)
SAN DIEGO - JUNE 13: Ian Poulter of England hits from the bunker on the first hole during the second round of the 108th U.S. Open at the Torrey Pines Golf Course (South Course) on June 13, 2008 in San Diego, California. (Photo by Harry How/Getty Images)
SAN DIEGO - JUNE 13: Ian Poulter of England lines up a putt on the first hole during the second round of the 108th U.S. Open at the Torrey Pines Golf Course (South Course) on June 13, 2008 in San Diego, California. (Photo by Harry How/Getty Images)
SAN DIEGO - JUNE 13: Paul Casey of England lines up a putt on the first hole during the second round of the 108th U.S. Open at the Torrey Pines Golf Course (South Course) on June 13, 2008 in San Diego, California. (Photo by Harry How/Getty Images)
SAN DIEGO - JUNE 13: Robert Dinwiddie of England and Kevin Streelman watch on the fifth hole during the second round of the 108th U.S. Open at the Torrey Pines Golf Course (South Course) on June 13, 2008 in San Diego, California. (Photo by Travis Lindquist/Getty Images)
SAN DIEGO - JUNE 13: Kevin Streelman lines up a putt ont the first hole during the second round of the 108th U.S. Open at the Torrey Pines Golf Course (South Course) on June 13, 2008 in San Diego, California. (Photo by Harry How/Getty Images)
SAN DIEGO - JUNE 13: Ernie Els of South Africa reacts after a birdie putt on the first hole during the second round of the 108th U.S. Open at the Torrey Pines Golf Course (South Course) on June 13, 2008 in San Diego, California. (Photo by Harry How/Getty Images)
SAN DIEGO - JUNE 13: Justin Rose of England hits a tee shot on the second hole during the second round of the 108th U.S. Open at the Torrey Pines Golf Course (South Course) on June 13, 2008 in San Diego, California. (Photo by Harry How/Getty Images)