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
Roberto Bolonti Roberto Bolonti Roberto Feliciano Bolonti (born March 2, 1984) is an Argentine professional boxer who fights at Light Heavyweight. He is the current WBC Latino light heavyweight champion. On 17 November 2012, Bolonti was beat by Tony Bellew for the WBC silver title. Bellew was cut badly but went the full 12 rounds to a win unanimous decision. June 7, 2014 on a fight for the WBA World light heavyweight title, Bolonti lost in a Unanimous Decision against Juergen Braehmer. December 6, 2014 his fight against Jean Pascal ended in no contest after Canadian's unintentional foul. On 19 August 2015,