Professional boxing knocked him out in brutal fashion. This fight made Hagler famous; he was able to lure Ray Leonard out of retirement in 1987, but lost in a highly-controversial decision. Hagler retired from boxing immediately after that fight. In the latter half of the decade young heavyweight Mike Tyson emerged as a serious contender. Nicknamed "Iron Mike", Tyson won the heavyweight unification series to become world heavyweight champion at the age of 20 and the first undisputed champion in a decade. Tyson soon became the most widely known boxer since Ali due to an aura of unrestrained ferocity, such as that
Heavyweight Dub Champion to liberate individuals and the Earth – to the eventual announcement of the Last Champion as a victor in the championship against predators who have put a stranglehold on humanity's innate desire to creatively seek truth, beauty, pleasure and power." The album's manifesto has chapters which follow the story, or the album could be seen as the soundtrack to the book. Heavyweight Dub Champion's follow up album (a "limited edition" was released at shows in Fall of 2008) includes guest appearances and endorsements from KRS-One, who states in the title track, "Heavyweight Dub Champion restores all hope", Killah Priest and