I honestly believe that his problem was my cats. Miau is very passive. My cats didn’t fight with him but followed and hissed at him. If he would turn and chase them away, it would all be over in a second — or so I think. Instead, their harassment made him anxious and he urinated trying to create his own territory safe from them.
Outside he is scared of other neighborhood cats, even one who is friendlier and less aggressive than he is!
He belongs in a home. Now, he cries at our door asking to come inside. We feed him but can’t let him in. Heartbreaking situation.