caption: Slide 2 of 25: <PERSON> did not have a particularly long run in the upper reaches of his sport, first appearing in Ring Magazine's top 10 heavyweight rankings in 1951 and retiring after his 49th win in 1955. However, ``The Brockton Blockbuster'' finished his career unbeaten and defeated greats <PERSON>, Jersey <PERSON> and <PERSON> during his title reign. Those fighters were on the downhill side by that point in their careers, but <PERSON> -- a tough competitor and dangerous puncher -- showcased his credentials in three straight Fight of the Year battles.