Mike Tyson vs. Michael Spinks fight in boxing history, grossing some $70 million, of which Tyson earned a record purse of around $20 million and Spinks $13.5 million. Tyson won the fight, knocking out Spinks in 91 seconds. Michael Spinks became a professional boxer shortly after he won the gold medal at middleweight in the 1976 Summer Olympics. Initially, Spinks was more concerned with assisting his brother Leon's rise to the heavyweight championship, but was later convinced to turn pro himself. In 1981 Spinks fought Eddie Mustafa Muhammad for the WBA light heavyweight championship and defeated him by decision to win his first world title.
Michael Spinks defense to resume his assault. Qawi's best moments were accidentally stepping on Spinks' foot in round eight (apparently this was officially scored a knockdown by the judges) and a few "too little, too late" bombs in round 14. The official scores of 144-140, 144-141 and 144-141 surely reflected a mis-scored rd. 8 "knockdown" as Spinks realistically only surrendered 2 possible rounds (1 and 14). He defended the title one more time before the end of the year, against Oscar Rivadeneira in Alaska, whom he beat by a ten-round knockout. Spinks fought only once in 1984, retaining his crown with a