Who held notable victories against the Lebanese-born Syrian-German professional boxer?
Johann Duhaupas Johann Duhaupas (born 5 February 1981) is a French professional boxer and world heavyweight title challenger. He is the current WBC Silver heavyweight champion and a former European Union heavyweight champion. Duhaupas is a pressure fighter in style, known for his stiff jab and iron chin. He holds notable victories over Manuel Charr and Robert Helenius.
Souleymane M'baye Souleymane M'baye (born March 21, 1975 in Clichy-la-Garenne, France) is a professional boxer and is the former WBA super-lightweight champion. He won the vacated title by a fourth technical knockout on September 2, 2006 against Raul Horacio Balbi. His current record is 39 wins, four losses and a draw, with 21 wins coming by way of knockout. His defeats came against former WBA super-lightweight champion Vivian Harris, former WBA light-welterweight champion Gavin Rees, and Herman Ngoudjo. On May 28, M'baye defeated Antonin Décarie by unanimous decision to capture the WBA Interim welterweight championship.