U.S. Open – Thurs.

Tim Clark of South Africa reacts after leaving a birdie putt short on the first hole during the first round of the U.S. Open golf tournament Thursday, June 17, 2010, at the Pebble Beach Golf Links in Pebble Beach, Calif. (AP Photo/Chris Carlson) Paul Sheehan chips on the first hole during the first round of the U.S. Open golf tournament Thursday, June 17, 2010, at the Pebble Beach Golf Links in Pebble Beach, Calif. (AP Photo/Chris Carlson) Y.E. Yang of Korea looks over a putt on the 10th hole during the first round of the U.S. Open golf tournament Thursday, June 17, 2010, at the Pebble Beach Golf Links in Pebble Beach, Calif. (AP Photo/David J. Phillip) Rory Sabbatini of South Africa hits a shot on the 11th hole during the first round of the U.S. Open golf tournament Thursday, June 17, 2010, at the Pebble Beach Golf Links in Pebble Beach, Calif. (AP Photo/Charlie Riedel) Hiroyuki Fujita of Japan reacts after a shot on the third hole during the first round of the U.S. Open golf tournament Thursday, June 17, 2010, at the Pebble Beach Golf Links in Pebble Beach, Calif. (AP Photo/Eric Risberg) Soren Kjeldsen of Denmark hits out of a bunker on the second hole during the first round of the U.S. Open golf tournament Thursday, June 17, 2010, at the Pebble Beach Golf Links in Pebble Beach, Calif. (AP Photo/Eric Risberg) Ian Poulter of England bounces a ball on his putter on the second hole during the first round of the U.S. Open golf tournament Thursday, June 17, 2010, at the Pebble Beach Golf Links in Pebble Beach, Calif. (AP Photo/Matt Slocum) Edoardo Molinari of Italy hits a drive on the 10th hole during the first round of the U.S. Open golf tournament Thursday, June 17, 2010, at the Pebble Beach Golf Links in Pebble Beach, Calif. (AP Photo/David J. Phillip) Padraig Harrington of Ireland hits a drive on the 18th hole during the first round of the U.S. Open golf tournament Thursday, June 17, 2010, at the Pebble Beach Golf Links in Pebble Beach, Calif. (AP Photo/Chris Carlson) Camilo Villegas of Colombia watches his drive on the 18th hole during the first round of the U.S. Open golf tournament Thursday, June 17, 2010, at the Pebble Beach Golf Links in Pebble Beach, Calif. (AP Photo/Chris Carlson) Stephen Ames hits out of a bunker on the 17th hole during the first round of the U.S. Open golf tournament Thursday, June 17, 2010, at the Pebble Beach Golf Links in Pebble Beach, Calif. (AP Photo/Chris Carlson) David Toms hits a shot on the eighth hole during the first round of the U.S. Open golf tournament Thursday, June 17, 2010, at the Pebble Beach Golf Links in Pebble Beach, Calif. (AP Photo/David J. Phillip) Angel Cabrera of Argentina hits a drive on the second hole during the first round of the U.S. Open golf tournament Thursday, June 17, 2010, at the Pebble Beach Golf Links in Pebble Beach, Calif. (AP Photo/Matt Slocum) Phil Mickelson hits a shot on the 13th hole during the first round of the U.S. Open golf tournament Thursday, June 17, 2010, at the Pebble Beach Golf Links in Pebble Beach, Calif. (AP Photo/David J. Phillip) Brian Gay hits out of a bunker on the 17th hole during the first round of the U.S. Open golf tournament Thursday, June 17, 2010, at the Pebble Beach Golf Links in Pebble Beach, Calif. (AP Photo/Chris Carlson) Tiger Woods throws his club on the 18th hole during the first round of the U.S. Open golf tournament Thursday, June 17, 2010, at the Pebble Beach Golf Links in Pebble Beach, Calif. (AP Photo/Chris Carlson) Tiger Woods walks off the 18th green after his first round of the U.S. Open golf tournament Thursday, June 17, 2010, at the Pebble Beach Golf Links in Pebble Beach, Calif. (AP Photo/Eric Risberg) Tiger Woods, left, and Ernie Els of South Africa line up putts on the 12th hole during the first round of the U.S. Open golf tournament Thursday, June 17, 2010, at the Pebble Beach Golf Links in Pebble Beach, Calif. (AP Photo/Chris Carlson) Tiger Woods reacts after missing a putt on the 10th hole during the first round of the U.S. Open golf tournament Thursday, June 17, 2010, at the Pebble Beach Golf Links in Pebble Beach, Calif. (AP Photo/Chris Carlson) Tiger Woods hits a shot on the seventh hole during the first round of the U.S. Open golf tournament Thursday, June 17, 2010, at the Pebble Beach Golf Links in Pebble Beach, Calif. (AP Photo/Chris Carlson)