Alphabet Soup (March 31, 1991 – January 28, 2022) was an American Thoroughbredracehorse best known for setting a track record for 1¼ miles at Woodbine Racetrack when he won the 1996 Breeders' Cup Classic, defeating both the great Cigar and Preakness Stakes winner Louis Quatorze. Upon the death of A.P. Indy on February 21, 2020, Alphabet Soup became the oldest living winner of the Breeders' Cup Classic.
Alphabet Soup raced in 1997 at age six, his best effort coming in defense of the San Antonio Handicap when he finished second to Gentlemen.
He was euthanized due to chronic kidney disease, at Old Friends Thoroughbred Retirement in Georgetown, Kentucky, on January 28, 2022, at the age of 30.[1]