Henry Armstrong
Armstrong pushed the limits of the boxing world during his career. Armstrong landed a world champion in three weight divisions and he held all three titles at the same time. Armstrong landed the featherweight title in 1937, the welterweight in 1938 and the lightweight that same year. Armstrong went 15 – 2 against world champions.
Roberto Duran
Duran is known as one of the greatest fighters over the past 100 years — and for good reason. Duran had a career that spanned five decades after starting in 1968 and retiring in 2001. Duran was known as the ‘Hands of Stone’ and he was one of the most vicious fighters to compete. Duran held just about every title he competed for: lightweight, light middleweight, welterweight, and middleweight.