1 Aaron Pryor v Alexis Arguello 1 2 Marvin Hagler v Thomas Hearns 3 Roberto Duran v Sugar Ray Leonard 1 4 Evander Holyfield v Dwight Mohammed Qawi 1 5 Bobby Chacon v Bazooka Limon 4 6 Roberto Duran v Iran Barkley 7 Wilfredo Gomez v Lupe Pintor 8 Salvador Sanchez v Azumah Nelson 9 Bobby Chacon v Cornelius Boza Edwards 2 10 Evander Holyfield v Michael Dokes 11 Simon Brown v Tyrone Trice 1 12 Matthew Saad Muhammad v Yaqui Lopez 2 13 Sugar Ray Leonard v Marvin Hagler 14 Larry Holmes v Gerry Cooney 15 Tony Lopez v Rocky Lockridge 1 16 Alexis Arguello v Ray Mancini 17 Ray Mancini v Duk Koo Kim 18 Jeff Harding v Denis Andries 1 19 Jose Luis Ramirez v Edwin Rosario 2 20 Michael Watson v Nigel Benn 21 Steve Cruz v Barry Mcguigan 22 Salvador Sanchez v Wilfredo Gomez 23 Julio Cesar Chavez v Mario Martinez 24 Aaron Pryor v Alexis Arguello 2 25 Marvin Hagler v John Mugabi 26 Livingston Bramble v Ray Mancini 1 27 Bobby Chacon v Arturo Frias 28 Sugar Ray Leonard v Thomas Hearns 2 29 Carlos Santos v Mark Medal 1 30 Julio Cesar Chavez v Edwin Rosario 31 Wilfredo Gomez v Derrick Holmes 32 Thomas Hearns v Juan Roldan 33 Salvador Sanchez v Danny Lopez 2 34 Mike Weaver v John Tate 35 Cornelius Boza Edwards v Bobby Chacon 1 36 Julio Cesar Chavez v Roger Mayweather 2 37 Mike McCallum v Don Curry 38 Sugar Ray Leonard v Thomas Hearns 1 39 Caveman Lee v John Locicero 40 Julio Cesar Chavez v Jose Luis Ramirez 41 Salvador Sanchez v Danny Lopez 1 42 Julian Jackson v Buster Drayton 43 Mike Tyson v Frank Bruno 1 44 Alexis Arguello v Andy Ganigan 45 Marvin Hagler v Roberto Duran 46 Tim Witherspoon v Greg Page 47 Barry Mcguigan v Eusebio Pedroza 48 Ray Mancini v Arturo Frias 49 Hector Camacho v Edwin Rosario 50 Mike Mccallum v Julian Jackson Honorable Mention Matthew Hilton v Buster Drayton Iran Barkley v Thomas Hearns 1 Ken Norton v Randall ‘Texx’ Cobb Larry Holmes v Tim Witherspoon Aaron Pryor v Dujuan Johnson Azumah Nelson v Jim McDonnell 1 Mike Tyson v Trevor Berbick Roberto Duran v Pipino Cuevas Julio Cesar Chavez v Juan Laporte Michael Spinks v Yaqui Lopez Mike Tyson v Tyrell Biggs Tim Witherspoon v Frank Bruno Larry Holmes v Bonecrusher Smith Roberto Duran v Davey Moore Marlon Starling v Mark Breland 1 I’m not trying to degrade Leonard-Hearns 1.I believe it is slightly overrated in a decade that had many classic fights.It was quite hard to get it down to fifty fights.watson-Benn and Chacon-Frias are underrated gems that I watched again recently.If you like this list I also have 50 greatest fights 1990-1999 and 50 Greatest fights 2000-2009.google them and you will find the threads