Who is a well known british professional boxer? 
Ambrose Mendy:  He has managed and/or advised Nigel Benn; James DeGale; Chris Eubank Junior; Lloyd Honeyghan & Errol Christie among others during a career in boxing that started in the late 1970s. James DeGale: James Frederick DeGale, {'1': ", '2': ", '3': ", '4': "} (born 3 February 1986) is a British professional boxer.
James DeGale