Joel Rosario atop Orb on his way to winning the 139th running of the Kentucky Derby at Churchill Downs on May 4, 2013 in Louisville, Kentucky.
{"Image ImageDescription": "LOUISVILLE, KY - MAY 04:  Joel Rosario atop Orb on his way to winning the 139th running of the Kentucky Derby at Churchill Downs on May 4, 2013 in Louisville, Kentucky.  (Photo by Matthew Stockman/Getty Images)", "Image Copyright": "2013 Getty Images"}