Cop Dog Training Crotch Ouch

So the trainer for this police dog has protection for his arm. Underestimated how smart this german shepherd is. Its avoided the padded arm and gone straight for the crotch. I doubt he had protection there. Clever dog. He knows a man's weakness. No wonder the guy looks angry.

Balancing Police Alsatian Dog

Im not sure what policing value a dog has from the back of its handler. Nice trick though.