Archie Moore

Archie Moore was an American professional boxer and the longest reigning World Light Heavyweight Champion of all time. He had one of the longest professional careers in the history of the sport, competing from 1935 to 1963. Nicknamed "the Mongoose", and then "the Old Mongoose" in the latter half of his career, Moore was a highly strategic and defensive boxer. As of September 2025, BoxRec ranks Moore as the greatest light heavyweight boxer of all time.