Britain's top criminologist assesses the trial of the century as Sean Diddy Combs , the Hollywood Hip Hop tycoon , fights for his empire and his freedom. Professor David Wilson explains the prosecution's gamble with a controversial charge against Diddy usually reserved for mob bosses. Have the years of brushes with the law finally caught up with the world famous rapper? Diddy's a violent thug who beats up women but is he a mobster? The Prof reveals his prediction of how the jury will vote for or against one of America's cultural superstars.