The American Thoroughbred race horse Birdstone won which leg of the Triple Crown in 2004?
Summer Bird Summer Bird (April 7, 2006 – December 23, 2013) was a champion American Thoroughbred racehorse, son of 2004 Belmont Stakes winner Birdstone. He was bred by retired cardiologist Kalarikkal Jayaraman and his wife, retired pathologist Vilasini Jayaraman, at their Tiffany Farm near Ocala, Florida. On June 3, 2010, Summer Bird was retired due to complications of a previous injury.
Haynesfield Haynesfield (foaled May 12, 2006 in New York) is an American Thoroughbred racehorse. Bred by Barry Weisbord and Margaret Santulli, Haynesfield was purchased for $20,000 at the Keeneland April two-year-olds in training sale. He is sired by Speightstown, the American Champion Sprint Horse (2004), who had career earnings of $1,258,256 and capped off his career with a win in the Breeders' Cup Sprint. He is out of the dam Nothing Special, by Tejabo.