Dustin Johnson watches his drive on the eighth hole in the second round of the Canadian Open golf tournament at Glen Abbey in Oakville, Ontario, on Friday, July 26, 2013. (AP Photo/The Canadian Press,... more 
Dustin Johnson watches his drive on the eighth hole in the second round of the Canadian Open golf tournament at Glen Abbey in Oakville, Ontario, on Friday, July 26, 2013. (AP Photo/The Canadian Press, Frank Gunn) less 
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Associated Press | Photo By The Canadian Press, Frank Gunn
Fri, Jul 26, 2013 6:53 PM EDT