Successor was the American Champion Two-Year-Old Colt of 1966.
He was the 1992 European Champion Two-Year-Old Colt and won the following year's 2,000 Guineas.
With his 4-2 margin in the series, Affirmed was named the 1977 American Champion Two-Year-Old Colt.
He was voted the 1970 American Champion Two-Year-Old Colt.
He was the leader of his generation in 1944 when he was named American Champion Two-Year-Old Colt.
He subsequently was voted 2011 American Champion Two-Year-Old Colt.
Silent Screen was the 1969 American Champion Two-Year-Old Colt.
At the end of the year, he was named American Champion Two-Year-Old Colt.
He was regarded as the American Champion Two-Year-Old Colt of 1889.
However, he was still named 1960 American Champion Two-Year-Old Colt.