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Yearling
Trainer Aidan O'Brien will have just one runner in the Derby at Epsom for the first time since 2004, with jockey Ryan Moore on board favourite Bolshoi Ballet for Saturday's race.
Epsom Derby: Favourite Bolshoi Ballet the only runner for trainer Aidan O'Brien
Epsom Derby: Favourite Bolshoi Ballet the only runner for trainer Aidan O'Brien