The police are asking to open the door. As soon as the door was opened, firing and the dog attacked him and HE FELL DOWN. >> [screaming] >> IT'S OKAY. IT'S OKAY. EASY, BUDDY. EASY, BUDDY. All right. You guys got me and the dog? Easy, buddy. Easy, buddy. He's a friend. He's a friend. Chill. K9 coming out. Hold up. Hold up. Hold up. We're going to go out the back. We're going to go clear back for you guys.