Exh walking shih tzu was 20 yards from my house. Woman walking a Rottweiler let go of his lead as couldn't restrain him and it ran across the road and savaged ddog. Exh was bitten and left lying injured in road as woman took dog to hide. Neighbours brought Exh and ddog to me ddog bleeding heavily, went to vets who transferred him to specialist vets, This morning whilst under anaesthetic we had to let him go as injuries too severe. We are all heartbroken, he was 11 and the best bad boy. Police called, she got the dog away but by the power of Facebook dog has been seized and they will be pursuing prosecution which is no consolation if I'm honest.