A man fatally stabbed in a Newport street had been behaving like a "primal, alpha male, silverback gorilla" in the lead ... "He's filling the room, showing his muscles using grand gestures ...

Suddenly, the giant silverback - known ... I've got a family here, so back off'," says Djenguet. "But if you stand your ground, it stops him moving forward." The gorilla reached out and grabbed ...