Tiger Woods, left, and his his caddie Joe LaCava make their way to the 10th tee during a practice round for the U.S. Open Championship golf tournament Monday, June 11, 2012, in San Francisco. (AP Photo/Morry Gash)
Tiger Woods, left, and his his caddie Joe LaCava make their way to the 10th tee during a practice round for the U.S. Open Championship golf tournament Monday, June 11, 2012, in San Francisco. (AP Photo/Morry Gash)
