Complex sentence: Vivian "Viv" Graham (1959--31 December 1993) was an English criminal engaged in extortion and racketeering, he was well known in the North of England.
Split into simpler sentences: Vivian "Viv" Graham (1959--31 December 1993) was an English crime figure who was engaged in extortion and racketeering. He was well known in the North of England.