Hello so yes I have a male 157 pound Perro de Presa Canario named banjo with ukc paperwork and a female 60 pound purple ribbon, American pitbull terrier ukc as well named Keyla so needless to say this was not a planned breeding because both allready have pure breed mates but he waited for me to go to the store and he broke her out of a full metal crate and broke down two doors so yea it happened but I can't say they aren't the most beautiful puppies 8males 1female they are a lil bit feisty never had puppies bark at me since birth and I've raised a lot of pure breed dogs but I've never seen anything like it at four days they were braking and growling at me even befor I touched them but there father is the super guardian of the year not friendly and the mother runs faster then any dog I have and I have 8 and she loves to bring me raccoons, squirrels, birds, possums groundhogs, beavers š¤¦āāļø I just don't let her run though our woods anymore but yes from my google knowledge this breed is called a band dog and they are elite guard dogs