Tiger Woods, right, and caddie Joe LaCava walk to the 10th hole during the fourth round of the U.S. Open golf tournament at Merion Golf Club, Sunday, June 16, 2013, in Ardmore, Pa. (AP Photo/Gene J. ... more 
Tiger Woods, right, and caddie Joe LaCava walk to the 10th hole during the fourth round of the U.S. Open golf tournament at Merion Golf Club, Sunday, June 16, 2013, in Ardmore, Pa. (AP Photo/Gene J. Puskar) less 
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Associated Press | Photo By Gene J. Puskar
Sun, Jun 16, 2013 5:30 PM EDT