We are heart sick. We are moving overseas and will not be allowed to take our Mastiff pup. She came from a reputable breeder. She is AKC registered. She just completed basic obedience school. She is housebroken and leash trained. We want a good home for her. She is very loving and great with our grandkids. We have kittens and she is very gentle with them too. A wonderful dog and already started on training.