The only fact that I can give you from them questions is that he was seen naked and running looking exhausted on CCTV in Northwood. The PSNI showed that CCTV to the family but nothing else. His bike and some of his clothes where also found in that street. The family were also told that a witness seen 2 men standing outside a car at the top of the street watching him. I would encourage anyway with an interest to watch/listen to the podcast. It seems a very complex case when you listen to it.