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AP In this photo provided by jockey Joel Rosario celebrates aboard Dullahan after their victory in the Grade I $1,000,000 Pacific Classic horse race, - Photo

In this photo provided by jockey Joel Rosario celebrates aboard Dullahan after their victory in the Grade I $1,000,000 Pacific Classic horse race,

Monday August 27, 03:12 AM
In this photo provided by jockey Joel Rosario celebrates aboard Dullahan after their victory in the Grade I $1,000,000 Pacific Classic horse race, Sunday, Aug. 26, 2012, at Del Mar Thoroughbred Club in Del Mar, Calif. (AP Photo/Benoit Photo)