You are either thinking of the Brockton Blockbuster who is Rocky Marciano or (you are) thinking of The Brown Bomber who is Joe Louis, both highly rated Heavyweight boxing champions of years past.
the brown bomber
Joe Louis, the "Brown Bomber" He is buried in section 7a
Black Power! (Joe Louis was a famous boxer with the nickname The Brown Bomber)
Joe louis! The famous heavy weight boxer of the late 1940's and '50's.
He must have as he was a famous boxer and also the world heavyweight champion, called The Brown Bomber.
James toney
Joe Louis was known as the brown bomber
Joe Louis
hello
Roberto Duran
Ricky Hatton