This intruder entered a house without the knowledge of the house owners. He was met at the front door by Dubai, the Great Dane. He started petting the dog as the dog's owner sat in the hall, unaware that a stranger had entered the house. When she turned and came face-to-face with the intruder, she screamed and the dog chased him out. The man got to the door struggling and ran to save himself from the dog.