A retired champion professional boxer. Nickname, "Marvelous".
Marvelous Marvin Hagler (born Marvin Nathaniel Hagler, in Newark, New Jersey, May 23, 1954), is a former American boxer. He is widely regarded as one of the greatest middleweights of all time and finished his career with a record of 62-3-2 with 52 knockouts. … see full wiki