I haven't seen it a long time so my memory maybe hazy, but I remember Dwight Muhammad Qawi dominating Matthew Saad Muhammad. Even though I'm a fan of both fighters, it was sad to see a warrior like Muhammad get beat up like that.
Roy Jones-Richard Hall Floyd Mayweather-Arturo Gatti Shane Mosley-Antonio Margarito George Foreman-Joe Frazier 1 Simon Brown-Jorge Vaca Larry Holmes-Tex Cobb Wladimir Klitschko-Chris Byrd 2 Felix Trinidad-Ricardo Mayorga Dwight Qawi-Leon Spinks Muhammad Ali-Cleveland Williams Julio Cesar Chavez-Edwin Rosario Roberto Duran-Davey Moore Thomas Hearns-Roberto Duran
I HATE to say it but Mayweather outclassing Corrrales was as one sided between two top fighters as it gets.