- Sugar Ray Robinson
- Muhammad Ali
- Mike Tyson
- Sugar Ray Leonard
- Oscar De La Hoya
- Shane Mosley
These six had the amazing speed, power, and agility in their primes. They are also amazing counterpuncher and also had the ability to KO/TKO their opponents despite of their counterpunching ability. They are all hard to hit.
Floyd Mayweather Jr. doesn't make to the list because he didn't have the KO power, but to be honest it shouldn't have mattered at all because with his defense and counterpunching alone, nobody has even come close to beat Mayweather since Castillo in 2002.
Ricardo Lopez
Joe Louis
Sugar Ray Robinson
Roberto Duran
Tommy Hearns
James Toney
Willie Pep
Julio Cesar Chavez sr. @135
Nasim Hamed
Muhammed Ali
Marco Antonio Barerra
RJJ
Floyd M jr
Michael Spinks
Archie Moore.
Other than the ones u mentioned u got
Larry Holmes
Carlos Monzon
Sonny Liston
Salvador Sanchez
Marc Johnson
Vitali Klitchko
Luis Manuel Rodriguez
Marvin Hagler (see earlier fights)
Sugar Ray Robinson, Henry Armstrong, Roberto Duran, Muhammad Ali and Willie Pep.
Robinson, Ali, Duran, Leonard,Hagler, Toney, Jones Jr., Pryor,Hearns
Willie pep, rocky marciano, George foreman, sonny liston, mike Tyson, sugar ray Robinson, sugar ray leanord, harry Greb and mayweather.
For example, Sugar Ray was exceptional in everything from offence to defense. He had power, speed, smarts. He could in fight, counter punch and all that. Mayweather is also almost complete except he doesn't have the devastating power he had in the lower weights
