Retired, undefeated Heavyweight World champion Rocky Marciano and the then current undefeated Heavyweight champion Muhammad Ali, sparred together with the footage then being edited to the instructions of a computer that had been designed to work out the result of this fantasy fight.
Release Date: January 20, 1970
January 09, 2009
April 11, 2002
September 02, 2004
October 26, 2005
May 10, 1988
October 04, 2013
April 19, 1977
April 27, 2023
October 01, 1993
March 01, 1996
October 15, 2003
November 14, 1980
August 16, 2013
June 02, 2005
April 07, 2016
September 25, 1961
November 20, 1976
June 15, 1979
May 28, 1982
November 21, 1985