Racing Photo Gallery

** FILE ** In this May 3, 2008, file photo, track personnel try to hold down Eight Belles after the 134th Kentucky Derby at Churchill Downs in Louisville, Ky. Eight Belles was euthanized after breaking both front ankles following a second-place finish in the Kentucky Derby. After the deaths of 2006 Kentucky Derby winner Barbaro, followed by the euthanization of Eight Belles last May on the track at Churchill Downs, horse racing is undertaking new steps toward beefing up safety. What's unclear is how much they'll help.(AP Photo/Brian Bohannon, File)