Mike Tyson - the undisputed heavyweight champion and the youngest man ever to win a world heavyweight title. Throughout his career, Tyson's feats brought him worldwide acclaim and his mere appearance in the ring intimidated his opponents. "Iron Mike" won his first 19 professional bouts by knockout, 12 of those knockouts landing in the first round. He remained heavyweight champion for over 2 years, with a 37-0 record before losing to underdog Buster Douglas in a 10th round TKO in one of the biggest upsets in boxing history. Starting with his professional debut march 6, 1985 against Mercedes, his trampling of Berbick, Smith and Tucker, and ending with the infamous title fight against Douglas in Tokyo on February 11, 1990, this DVD features Tyson's spirited debut and the ferocious fight that secured belts, heavyweight Championships and his place in history as the Knockout King. In The Ring - 03.06.85 Tyson Vs. Mercedes TKO 1 - 02.16.86 Tyson Vs. Ferguson DSQ 6 - 11.22.86 Tyson Vs. Berbick TKO 2 - 01.22.88 Tyson Vs. Holmes TKO 4 - 06.27.88 Tyson Vs. Spinks KO 1 - 02.11.90 Tyson Vs. Mercedes KO 10