Michael Spinks Michael Spinks Michael Spinks (born July 13, 1956) is an American former professional boxer who competed from 1977 to 1988. He is a two-weight world champion, having held the undisputed light heavyweight title from 1983 to 1985, and the lineal heavyweight title from 1985 to 1988. As an amateur he won a gold medal in the middleweight division at the 1976 Summer Olympics. Nicknamed "Jinx", which spawned the nickname of his right hand, "The Spinks Jinx", Spinks is the brother of former world heavyweight champion Leon Spinks, and uncle of Cory Spinks, a former welterweight and light middleweight champion. After
Mike Tyson vs. Michael Spinks and then successfully defended his title against Steffen Tangstad. Instead of defending his IBF title against top contender Tony Tucker, Spinks elected to take a more lucrative fight with former contender Gerry Cooney, who had fought three times in five years, in June 1987. The IBF responded by stripping Spinks of the title, but he was still in possession of the lineal and "Ring" titles and was considered by many to still be the rightful champion. Mike Tyson turned professional in 1985 and won his first 19 fights by knockout, quickly garnering media attention and establishing an "aura of invincibility".