Career Profiles

Roberto Durán Samaniego (born June 16, 1951) is a Panamanian former professional boxer who competed from 1968 to 2001. He held world championships in four weight classes: lightweig...

Marvin Hagler (born Marvin Nathaniel Hagler; May 23, 1954), also known as Marvelous Marvin Hagler, is an American former professional boxer who competed from 1973 to 1987. He reign...

Michael Spinks (born July 13, 1956) is an American former professional boxer who competed from 1977 to 1988. He held world championships in two weight classes, including the undisp...

Michael Gerard Tyson (born June 30, 1966) is an American former professional boxer who competed from 1985 to 2005. He reigned as the undisputed world heavyweight champion and holds...

Joseph William Calzaghe, CBE (/kælˈzæɡi/ kal-ZAH-gee; born 23 March 1972) is a Welsh former professional boxer who competed from 1993 to 2008. He held world championships in two we...

**NEW SERIES** Welcome to the first installment of our new series "Career Profiles" in which Sean & Johnston will breakdown the profiles of some of the greatest fighters in boxing...