Orb’s Preakness Rival Is Enemy From Within: David Papadopoulos

Orb’s Preakness Rival Is Enemy From Within: David Papadopoulos

Timothy D. Easley/Lexington Herald-Leader/MCT/Getty Images

Jockey Joel Rosario celebrates following his victory aboard Orb in the 139th running of the Kentucky Derby at Churchill Downs in Louisville, Kentucky on May 4, 2013.