he gave it another chance somehow I don,t its going to be 3rd time lucky ,clearly the dog is a physco and needs terminated right away .lots of dogs get bad press about being dangerous but dogs are pack animals and are taught by their leader ,and lots of irrisponsible humans teach the dogs bad habbits and turn the dogs nasty.Thats why pitbulls are drug dealers favorite toys they make the dealers look manly and hard and teach the dogs to be aggresive .but the american pitbull is bred to be nasty in the first place and does,nt take a lot to wind them up.staffordshire bull terriers are one of the most loyalist dogs and kid friendly on the planet yet according to the R.S.P. C.A they are the number one most dumped dogs in the u.k because the lowlifes that buy these dogs can,t even look after themselves let alone a dog.