London's East End Hard Men 'ave it in the ring in Underground Boxing. Boxing Promoter Alan Mortlock takes us behind the scenes of Unlicensed Boxing for a brutal fight night presented by Big Joe Egan & featuring Spencer 'The Omen' Oliver. Underground Boxing has geezers rucking toe to toe including knockout action from Dominic Negus - best known for headbutting Audley Harrison! Let there be Blood!