Oliver McCall Oliver McCall Oliver McCall (born April 21, 1965) is an American former professional boxer who competed from 1985 to 2014. He is best known for winning the WBC heavyweight title in 1994 by scoring an upset knockout victory over Lennox Lewis. The next year he defended the title against Larry Holmes before losing it to Frank Bruno. McCall would also become known for an in-ring mental breakdown during his 1997 rematch with Lewis. Known as "The Atomic Bull", McCall turned pro in 1985 and slowly worked his way up the heavyweight ranks. He beat Jesse Ferguson and future heavyweight champion
Michael Ayers (boxer) Michael Ayers (boxer) Michael Ayers (born 26 January 1965) is a British former boxer who was British lightweight champion between 1995 and 1997 and IBO world lightweight champion between 1999 and 2001. Born in London in 1965, Michael Ayers had a successful amateur career, winning the ABA lightweight title in 1987, before making his professional boxing debut in May 1989 with a win over Young Joe Rafiu. In June 1991 he beat Wayne Weekes to take the vacant BBBofC Southern Area lightweight title. In October 1992 he stopped Scott Brouwer in the fourth round to take the WBC International title.