Please answer the following question: Pick one category for the following text. The options are - company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work. Hurryoff - Hurryoff (foaled 1930 in Kentucky) was an American Thoroughbred racehorse best known for winning the third leg of the 1933 U.S. Triple Crown series. He was bred and raced by Joseph Widener owner of the prestigious Elmendorf Farm in Lexington Kentucky and president of Belmont Park and Hialeah Park racetracks. Hurryoff was sired by Withers Stakes winner Haste. He was out of the mare Blue Glass who was also the dam of Unbreakable who sired Polynesian.
Answer:
Animal