Racing Photo Gallery

FILE - In this April 28, 2008 file photo, horse trainer Steve Asmussen wears a big smile as he talks with friends outside his barn at Churchill Downs in Louisville, Ky. Asmussen has again broken his own record for victories by a trainer in a year with win No. 623 at Woodbine Racetrack near Toronto. Poppin's victory in the 13th race at the track on Monday, Dec. 7, 2009, allowed Asmussen to break the record of 622 he set last year. (AP Photo/Ed Reinke, File)