I would like to share with you an excellent video called “Legends of the Ring.” In this short two-and-a-half minute clip (click on link below) you will get a capsule look at 
some of the greatest boxers who ever fought. In sequence in the video they are: Muhammad Ali, Ken Norton, Roberto Duran, Marvin Hagler, Thomas Hearns, Sugar Ray Leonard, Alexis Arguello, George Foreman, Wilfred Benitez, Julio Cesar Chavez, Aaron Pryor, Davey Moore, Ray Mancini, Michael Moorer, Michael Carbajal, Humberto Gonzalez, Marco Antonio Barrera, Erik Morales, Diego Corrales, Jose Luis Castillo, and Oscar Bonavena.
some of the greatest boxers who ever fought. In sequence in the video they are: Muhammad Ali, Ken Norton, Roberto Duran, Marvin Hagler, Thomas Hearns, Sugar Ray Leonard, Alexis Arguello, George Foreman, Wilfred Benitez, Julio Cesar Chavez, Aaron Pryor, Davey Moore, Ray Mancini, Michael Moorer, Michael Carbajal, Humberto Gonzalez, Marco Antonio Barrera, Erik Morales, Diego Corrales, Jose Luis Castillo, and Oscar Bonavena.