Cane Corso Mastiff, 1 year old, spayed, walks well on leash, has completed basic training and is well behaved. Can be dominant with other dogs, which is part of this breeds personality. This isn't the dog for a first time dog owner, prefer owner with prior large dog experience. She is crate trained, working on house training, needs regular exercise. Contact for adoption questionnaire. Will need to supply personal references and vet references.