Isaac Chamberlain: The bus journey that changed boxer's destiny

British cruiserweight Isaac Chamberlain explains his journey from Brixton's streets and narrowly avoiding a life of crime, to headlining the O2 Arena in London.

Isaac Chamberlain: The bus journey that changed boxer's destiny
British cruiserweight Isaac Chamberlain explains his journey from Brixton's streets and narrowly avoiding a life of crime, to headlining the O2 Arena in London.