During the 20th century, racing fans were blessed with a handful of seasons where two or more horses destined to be ranked among the greatest of all time were seen in action.
Arguably, the last such year of the century came in 1979, when Affirmed and Spectacular Bid, two horses generally ranked in the top 10 of the 1900s, were making headlines.
Two more from the top 10 were on the track in 1973 – Forego and Secretariat. But while they met in the Kentucky Derby, Forego did not win his first stakes race until Secretariat had been retired that fall.