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Original Name : George Chuvalo

Gender : Male

Character Name : Self

Original Name : Henry Cooper

Gender : Male

Character Name : Self

Original Name : George Foreman

Gender : Male

Character Name : Self

Original Name : Larry Holmes

Gender : Male

Character Name : Self

Original Name : Ron Lyle

Gender : Male

Character Name : Self

Original Name : Ken Norton

Gender : Male

Character Name : Self

Original Name : Leon Spinks

Gender : Male

Character Name : Self

Original Name : Earnie Shavers

Gender : Male

Character Name : Self

Original Name : Ernie Terrell

Gender : Male

Character Name : Self

Original Name : Muhammad Ali

Gender : Male

Character Name : Self (archive footage) (uncredited)

Original Name : Rahman Ali

Gender : Male

Character Name : Self

Original Name : Joe Frazier

Gender : Male