Racing Photo Gallery

In this image released by Benoit Photo, jockey Patrick Valenzuela is pictured in the paddock at Hollywood Park in Arcadia, Calif., in this Nov. 17, 2007 photo. Valenzuela, whose career has been marred by a history of substance abuse and suspensions, has been stripped of his conditional jockey license by the California Horse Racing Board, after being arrested on suspicion of driving under the influence of alcohol. (AP Photo/Benoit Photo) ** NO SALES **