Who was Fred Hooper the owner of the horse?

Could you please clarify who Fred Hooper was and what his connection was to the horse mentioned in the paragraph? Was he a prominent figure in the horse racing industry? Did he own the horse in question, and if so, what was the horse's name and any notable achievements it may have had under Hooper's ownership? It would be helpful to understand the context and significance of Fred Hooper's role in relation to the horse.