OAKMONT, PA - JUNE 13: Paul Casey of England signs autographs for fans during the final practice round prior to the start of 107th U.S. Open Championship at Oakmont Country Club on June 13, 2007 in Oakmont, Pennsylvania. (Photo by Harry How/Getty Images)
OAKMONT, PA - JUNE 13: Paul Casey of England chats with Sergio Garcia of Spain during the final practice round prior to the start of 107th U.S. Open Championship at Oakmont Country Club on June 13, 2007 in Oakmont, Pennsylvania. (Photo by Harry How/Getty Images)
OAKMONT, PA - JUNE 13: Anders Hanson of Denmark hits a shot during the final practice round prior to the start of 107th U.S. Open Championship at Oakmont Country Club on June 13, 2007 in Oakmont, Pennsylvania. (Photo by Harry How/Getty Images)
OAKMONT, PA - JUNE 13: Henrik Stenson of Sweden chats with his caddie Fanny Sunesson during the final practice round prior to the start of 107th U.S. Open Championship at Oakmont Country Club on June 13, 2007 in Oakmont, Pennsylvania. (Photo by Harry How/Getty Images)
OAKMONT, PA - JUNE 13: Sergio Garcia of Spain smiles during the final practice round prior to the start of 107th U.S. Open Championship at Oakmont Country Club on June 13, 2007 in Oakmont, Pennsylvania. (Photo by Harry How/Getty Images)
OAKMONT, PA - JUNE 13: Luke Donald of England hits a shot from the church pew bunkers during the final practice round prior to the start of 107th U.S. Open Championship at Oakmont Country Club on June 13, 2007 in Oakmont, Pennsylvania. (Photo by Harry How/Getty Images)
OAKMONT, PA - JUNE 13: Luke Donald of England signs autographs for fans during the final practice round prior to the start of 107th U.S. Open Championship at Oakmont Country Club on June 13, 2007 in Oakmont, Pennsylvania. (Photo by Harry How/Getty Images)
OAKMONT, PA - JUNE 13: Graeme McDowell of Northern Ireland hits a shot during the final practice round prior to the start of 107th U.S. Open Championship at Oakmont Country Club on June 13, 2007 in Oakmont, Pennsylvania. (Photo by Ross Kinnaird/Getty Images)
OAKMONT, PA - JUNE 13: Colin Montgomerie of Scotland looks over a shot during the final practice round prior to the start of 107th U.S. Open Championship at Oakmont Country Club on June 13, 2007 in Oakmont, Pennsylvania. (Photo by Ross Kinnaird/Getty Images)
OAKMONT, PA - JUNE 13: Colin Montgomerie of Scotland chats with his caddie Billy Goddard during the final practice round prior to the start of 107th U.S. Open Championship at Oakmont Country Club on June 13, 2007 in Oakmont, Pennsylvania. (Photo by Ross Kinnaird/Getty Images)
OAKMONT, PA - JUNE 13: Colin Montgomerie of Scotland walks with a security guard during the final practice round prior to the start of 107th U.S. Open Championship at Oakmont Country Club on June 13, 2007 in Oakmont, Pennsylvania. (Photo by Ross Kinnaird/Getty Images)
OAKMONT, PA - JUNE 13: Billy Goddard, who caddies for Colin Montgomerie of Scotland watches a shot during the final practice round prior to the start of 107th U.S. Open Championship at Oakmont Country Club on June 13, 2007 in Oakmont, Pennsylvania. (Photo by Ross Kinnaird/Getty Images)
OAKMONT, PA - JUNE 13: Colin Montgomerie of Scotland waits with his caddie Billy Goddard during the final practice round prior to the start of 107th U.S. Open Championship at Oakmont Country Club on June 13, 2007 in Oakmont, Pennsylvania. (Photo by Ross Kinnaird/Getty Images)
OAKMONT, PA - JUNE 13: Graeme McDowell of Northern Ireland hits a shot during the final practice round prior to the start of 107th U.S. Open Championship at Oakmont Country Club on June 13, 2007 in Oakmont, Pennsylvania. (Photo by Ross Kinnaird/Getty Images)
OAKMONT, PA - JUNE 13: Graeme McDowell of Northern Ireland hits a shot during the final practice round prior to the start of 107th U.S. Open Championship at Oakmont Country Club on June 13, 2007 in Oakmont, Pennsylvania. (Photo by Ross Kinnaird/Getty Images)
OAKMONT, PA - JUNE 13: Kenneth Ferrie of England waits on the 15th tee during the final practice round prior to the start of 107th U.S. Open Championship at Oakmont Country Club on June 13, 2007 in Oakmont, Pennsylvania. (Photo by Ross Kinnaird/Getty Images)
OAKMONT, PA - JUNE 13: Padraig Harrington of Ireland hits a shot during the final practice round prior to the start of 107th U.S. Open Championship at Oakmont Country Club on June 13, 2007 in Oakmont, Pennsylvania. (Photo by Sam Greenwood/Getty Images)
OAKMONT, PA - JUNE 13: Padraig Harrington of Ireland hits a shot during the final practice round prior to the start of 107th U.S. Open Championship at Oakmont Country Club on June 13, 2007 in Oakmont, Pennsylvania. (Photo by Sam Greenwood/Getty Images)
OAKMONT, PA - JUNE 13: Padraig Harrington of Ireland grabs his golf ball during the final practice round prior to the start of 107th U.S. Open Championship at Oakmont Country Club on June 13, 2007 in Oakmont, Pennsylvania. (Photo by Sam Greenwood/Getty Images)
OAKMONT, PA - JUNE 13: A USGA official tests the 18th green during the final practice round prior to the start of 107th U.S. Open Championship at Oakmont Country Club on June 13, 2007 in Oakmont, Pennsylvania. (Photo by Sam Greenwood/Getty Images)
OAKMONT, PA - JUNE 13: Colin Montgomerie of Scotland hits a shot during the final practice round prior to the start of 107th U.S. Open Championship at Oakmont Country Club on June 13, 2007 in Oakmont, Pennsylvania. (Photo by Ross Kinnaird/Getty Images)
OAKMONT, PA - JUNE 13: Padraig Harrington of Ireland hits a shot during the final practice round prior to the start of 107th U.S. Open Championship at Oakmont Country Club on June 13, 2007 in Oakmont, Pennsylvania. (Photo by Sam Greenwood/Getty Images)
OAKMONT, PA - JUNE 13: Graeme McDowell of Northern Ireland hits a tee shot on the 12th hole during the final practice round prior to the start of 107th U.S. Open Championship at Oakmont Country Club on June 13, 2007 in Oakmont, Pennsylvania. (Photo by Ross Kinnaird/Getty Images)
OAKMONT, PA - JUNE 13: The Oakmont Country Club sign is seen at the entrance to the club during the final practice round prior to the start of 107th U.S. Open Championship on June 13, 2007 in Oakmont, Pennsylvania. (Photo by Sam Greenwood/Getty Images)
OAKMONT, PA - JUNE 13: Amateur Richie Ramsay of Scotland hits a shot during the final practice round prior to the start of 107th U.S. Open Championship at Oakmont Country Club on June 13, 2007 in Oakmont, Pennsylvania. (Photo by Sam Greenwood/Getty Images)
OAKMONT, PA - JUNE 13: Sam Walker of England hits a shot during the final practice round prior to the start of 107th U.S. Open Championship at Oakmont Country Club on June 13, 2007 in Oakmont, Pennsylvania. (Photo by Ross Kinnaird/Getty Images)
OAKMONT, PA - JUNE 13: Amateur Richie Ramsay of Scotland hits a shot during the final practice round prior to the start of 107th U.S. Open Championship at Oakmont Country Club on June 13, 2007 in Oakmont, Pennsylvania. (Photo by Sam Greenwood/Getty Images)
OAKMONT, PA - JUNE 13: Amateur Richie Ramsay of Scotland hits a shot during the final practice round prior to the start of 107th U.S. Open Championship at Oakmont Country Club on June 13, 2007 in Oakmont, Pennsylvania. (Photo by Sam Greenwood/Getty Images)
OAKMONT, PA - JUNE 13: Graeme McDowell of Northern Ireland hits a tee shot during the final practice round prior to the start of 107th U.S. Open Championship at Oakmont Country Club on June 13, 2007 in Oakmont, Pennsylvania. (Photo by Ross Kinnaird/Getty Images)
OAKMONT, PA - JUNE 13: Jason Allen plays a bunker shot during the final practice round prior to the start of 107th U.S. Open Championship at Oakmont Country Club on June 13, 2007 in Oakmont, Pennsylvania. (Photo by Ross Kinnaird/Getty Images)
OAKMONT, PA - JUNE 13: Padraig Harrington of Ireland hits a shot during the final practice round prior to the start of 107th U.S. Open Championship at Oakmont Country Club on June 13, 2007 in Oakmont, Pennsylvania. (Photo by Sam Greenwood/Getty Images)
OAKMONT, PA - JUNE 13: Luke List hits a shot during the final practice round prior to the start of 107th U.S. Open Championship at Oakmont Country Club on June 13, 2007 in Oakmont, Pennsylvania. (Photo by Sam Greenwood/Getty Images)
OAKMONT, PA - JUNE 13: Luke List hits a shot during the final practice round prior to the start of 107th U.S. Open Championship at Oakmont Country Club on June 13, 2007 in Oakmont, Pennsylvania. (Photo by Sam Greenwood/Getty Images)
OAKMONT, PA - JUNE 13: A U.S. Open pin flag sits on a golf bag during the final practice round prior to the start of 107th U.S. Open Championship at Oakmont Country Club on June 13, 2007 in Oakmont, Pennsylvania. (Photo by Sam Greenwood/Getty Images)
OAKMONT, PA - JUNE 13: Graeme McDowell of Northern Ireland watches a shot during the final practice round prior to the start of 107th U.S. Open Championship at Oakmont Country Club on June 13, 2007 in Oakmont, Pennsylvania. (Photo by Ross Kinnaird/Getty Images)
OAKMONT, PA - JUNE 13: Graeme McDowell of Northern Ireland hits a shot during the final practice round prior to the start of 107th U.S. Open Championship at Oakmont Country Club on June 13, 2007 in Oakmont, Pennsylvania. (Photo by Ross Kinnaird/Getty Images)
OAKMONT, PA - JUNE 13: Amateur Richie Ramsay of Scotland watches a putt during the final practice round prior to the start of 107th U.S. Open Championship at Oakmont Country Club on June 13, 2007 in Oakmont, Pennsylvania. (Photo by Sam Greenwood/Getty Images)
OAKMONT, PA - JUNE 13: Padraig Harrington of Ireland hits a shot during the final practice round prior to the start of 107th U.S. Open Championship at Oakmont Country Club on June 13, 2007 in Oakmont, Pennsylvania. (Photo by Sam Greenwood/Getty Images)
OAKMONT, PA - JUNE 13: Graeme McDowell of Northern Ireland plays a bunker shot during the final practice round prior to the start of 107th U.S. Open Championship at Oakmont Country Club on June 13, 2007 in Oakmont, Pennsylvania. (Photo by Ross Kinnaird/Getty Images)
OAKMONT, PA - JUNE 13: Paul Casey and Luke Donald of England and Sergio Garcia of Spain look over a green during the final practice round prior to the start of 107th U.S. Open Championship at Oakmont Country Club on June 13, 2007 in Oakmont, Pennsylvania. (Photo by Harry How/Getty Images)
OAKMONT, PA - JUNE 13: Paul Casey of England signs autographs for fans during the final practice round prior to the start of 107th U.S. Open Championship at Oakmont Country Club on June 13, 2007 in Oakmont, Pennsylvania. (Photo by Harry How/Getty Images)
OAKMONT, PA - JUNE 13: Graeme McDowell of Northern Ireland plays a bunker shot during the final practice round prior to the start of 107th U.S. Open Championship at Oakmont Country Club on June 13, 2007 in Oakmont, Pennsylvania. (Photo by Ross Kinnaird/Getty Images)