Mike Tyson hold the record for the youngest heavyweight champion of the world at 20 years, 4 months and 22 days old
Mike Tyson
It is Mike Tyson when he was fighting with Trevor Berbick He became the youngest heavyweight champion in history.
Not at this time.
Vitali Klitschko of the Ukraine has been the World Boxing Council heavyweight champion since October 2008.
joe louis
Of boxing...honestly, who cares anymore.
geroge forman
Brock Lesnar won the world heavyweight championship at the age of 24
Randy Orton
joe louis
Joe Louis
My dad issac
Joe Louis was World Heavyweight Champion from 1937 to 1949.