Michael Spinks incur significant taxes and penalties in order to meet these obligations," the boxer's lawyers added in the filings. Spinks asked that the court bar Johnson and Williams from transferring any further assets from Lewis's estate until there can be a full accounting and payments to Spinks are resumed. 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
Muhammad Ali vs. Leon Spinks 144–141, while the third was 142–143 giving him a split decision win. Spinks became the Undisputed Heavyweight Champion after only eight professional bouts, and the only man ever to defeat Ali in a title match. This bout was named the Ring Magazine upset of the year. "Sports Illustrated" covered the bout, and with that historic upset put Leon Spinks on the magazome cover. Spinks was later stripped of his WBC heavyweight title for refusing to fight no. 1 contender Norton. Instead, Spinks signed for a rematch with Ali at the Louisiana Superdome in New Orleans. The rematch took place on