I have fixed my post to be inside a spoiler. Two problems first that it doesn't carry over to replies so you can still read the post if you click expand on your reply, and secondly my original post on this topic (which was less graphic) has been up for too long to allow me to edit it - at least I don't see that option.I fear your answer but I need to know what if anything the police were able to achieve.
I will also suggest that this is somewhat gruesome and maybe a spoiler is in order so that an individual can make a conscious decision to read it. I don't know that I would have read this otherwise if given the choice.
I am so sorry to everyone I upset.