Are boxing promoters the scum of the earth? I ask this after seeing the ever so brave Frank Warren and Bob Arum letting Derek Chisora take a life threatening beating by Tyson Fury This of coarse follows the obscene behavior of Eddie Hearn and Kalle Sauerland prior to after the abandoned Eubank v Benn fight And last but not least the notorious Don King, who to be fair promoted some great cards but generally treated his fighters appallingly