I have to agree. His financial and personal problems are not important. If he is going to keep the dog, he HAS to keep him confined safely.

DO call animal control or the police. They will warn him before taking the dog. From what you are saying, the dog needs a new home where he can get the attention and discipline he needs. Maybe this is the wake up call the guy needs to rehome the dog.

Don't wait! Call now before the unthinkable happens.