Fabius (foaled April 6, 1953) was an AmericanThoroughbredracehorse. In a career that lasted from 1955 through 1957, he ran sixty-two times and won eighteen races. He is best known for his performances in the 1956Triple Crown: after finishing second in theKentucky Derby. he won thePreakness Stakes and finished third in theBelmont Stakes.

Fabius was a "delicate-looking"^[1] brown horse bred and raced byLexington, Kentucky'sCalumet Farm. He was from the first crop of foals sired byCitation, who won the 1948U.S. Triple Crown for Calumet in 1948 and became an inductee of theHall of Fame. Citation was considered a disappointment as a stallion, and Fabius was his only winner of a Triple Crown race. He was out of the mare Shameen, a daughter ofBritishEclipse Stakes winner Royal Minstrel, who was a son of2,000 Guineas Stakes winnerTetratema. As a member of Thoroughbred"Family" 3-o, Fabius was distantly related to the BritishClassic winnersSanta Claus,Carrozza andShahrastani.^[2] Although Fabius was bred in Kentucky, his pedigree was overwhelmingly European: of the sixteen horses in the fourth generation of his pedigree, only two were of American origin.^[3]

The colt was sent into training withHorace A. "Jimmy" Jones and was usually ridden byBill Hartack.

In his first race of 1956, Fabius won the Florida Purse atHialeah Park Race Track. He then ran third in both theFountain of Youth atGulfstream Park and Hialeah'sFlamingo Stakes. Four days before the 1956Kentucky Derby, Fabius recorded a one-length win in theDerby Trial Stakes atChurchill Downs, leading to his being considered a serious contender for the first leg of the Triple Crown: six of the previous eight Derby winners had finished either first or second in the Trial.^[4] In the Derby, Fabius went to the front after a quarter of a mile and held the lead well into the stretch. An eighth of a mile from the finish, he was overtaken by the favorite, Needles, and finished second, beaten three quarters of a length.^[5]

In the Preakness Stakes atPimlico Race Course, Fabius started 2.5/1 second favorite behind Needles in a field of nine colts, with some observers expressing the view that the shorter distance and tighter turns could give him an edge over the Derby winner.^[6] Hartack sent Fabius into the lead half a mile from the finish, and the Calumet colt held a clear advantage as the runners turned for home. Needles came from well back in the field to reduce the margin but could not catch Fabius, who won the second leg of the U.S. Triple Crown by one and three quarter lengths.^[7]

Fabius was expected to start favorite for theBelmont Stakes, especially after a win in theJersey Stakes on May 26 which led some commentators to draw comparisons with his sire.^[8] In his final prep race, however, he ran was beaten six lengths by 23/1 outsider Ricci Tavi in the Leonard Richards Stakes atDelaware Park Racetrack.^[9] In the Belmont, Fabius got the better of a prolonged struggle with Ricci Tavi and Charlevoix to turn into the stretch one and a half lengths in front. As in the Derby, he was overtaken by Needles at the eighth pole and finished third, with the fast-closingCareer Boy taking second place.^[10]

The rivalry between Fabius and Needles continued into 1957, but early in the year it was another Calumet horse, the five-year-oldBardstown, who proved the best of the handicap division. In early March, Fabius produced a "blazing stretch run" to win the Armed Handicap atGulfstream Park,^[11] but in the climactic race of the Florida campaign, Fabius and Needles were decisively beaten by Bardstown in theGulfstream Park Handicap.^[12]

Fabius retired from racing to become a breeding stallion for Calumet Farm, but proved to be a failure as asire of winners.^[1] From his few offspring, the best may have been multipleCanadian stakes winner Fabe Count.

• Through the influence of his dam, Fabius wasinbred 4x4 to The Tetrarch, meaning that this stallion appears twice in the fourth generation of his pedigree.

• Video of Fabius winning the 1956 Preakness Stakes

• 1953 racehorse births
• Racehorses bred in Kentucky
• Racehorses trained in the United States
• Preakness Stakes winners
• Thoroughbred family 3-o

• Articles with short description
• Short description matches Wikidata