This content was extracted from Wikipedia and is licensed under the Creative Commons Attribution-ShareAlike 3.0 Unported License
Weekend Surprise (April 8, 1980 – March 13, 2001) was an American Thoroughbred racehorse and dam of 1992 American Horse of the Year A.P. Indy and 1990 Preakness Stakes winner Summer Squall. She was sired by the famous Triple Crown winner Secretariat. Although best known as a broodmare, Weekend Surprise was also a success on the track, winning seven races including the Schuylerville, Golden Rod and Pocahontas Stakes in 1982 as a two-year-old. She also placed in multiple stakes races at ages three and four.