Which South African professional boxer did  Cedric Kushner managed
Cedric Kushner Cedric Kushner (July 18, 1948 – January 29, 2015) was a South African-born American boxing promoter and manager. In the late 1990s he was one of the most significant promoters in the sport. Boxers he promoted and/or managed included Hasim Rahman, Shannon Briggs, Oleg Maskaev, Chris Byrd, Corrie Sanders, Ike Ibeabuchi and David Tua.
Michael Katsidis Michael Alan Katsidis ( ; Greek: Μιχάλης Κατσίδης ; born 15 August 1980) is an Australian professional boxer. He held the WBO interim lightweight title twice between 2007 and 2010, and has fought twice for the lineal lightweight title in 2008 and 2010. At the peak of his career in the late 2000s, Katsidis' crowd-pleasing and aggressive pressure fighting style often drew comparisons with the late Arturo Gatti.