• Although neither Talon nor Miche has produced a top runner — and the American offspring of Tatan and Arturo A. have yet to race — Endeavour II (imported in 1947) has produced winners of over $ 4 million, including the 1953 2 - year -
old champion Porterhouse; Rex Ellsworth's fine handicap star, Prove It; the filly Big Effort; and, most recently, the 1967 Santa Anita Handicap winner, Pretense.