While Santa Anita Park Racecourse readies itself for next weekend’s Breeders’ Cup Classic, officials have been monitoring the entries to the respective events very closely. With the disappointment of Big Brown being retired, they were relieved to hear that the owners of Curlin have decided to enter him into the race. They are still somewhat concerned about the surface, but feel he is ready. And while most horses have passed their initial Breeders’ Cup tests to qualify for the event, there is one more hurdle to overcome before the big day, namely drug testing.

