This horse was the 12th winner of the Triple Crown and took home the title in 1978. Affirmed is as famous for the Triple Crown win as he is for a notorious, neck-and-neck rivalry with Alydar, a horse Affirmed raced ten times. After Affirmed, there was a 37-year wait for the next Triple Crown winner, which was American Pharoah in 2015. That gap set a record. Another record was set when Affirmed won