ARDMORE, PA - JUNE 14: (L-R) Caddie Steve Williams and Rory McIlroy of Northern Ireland shake hands on the 18th green during a continuation of Round One of the 113th U.S. Open at Merion Golf Club on ... more 
ARDMORE, PA - JUNE 14: (L-R) Caddie Steve Williams and Rory McIlroy of Northern Ireland shake hands on the 18th green during a continuation of Round One of the 113th U.S. Open at Merion Golf Club on June 14, 2013 in Ardmore, Pennsylvania. (Photo by Andrew Redington/Getty Images) less 
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Getty Images | Photo By Andrew Redington / Getty Images
Fri, Jun 14, 2013 11:07 AM EDT