wiggydiggy
Guru
This chap was classed as missing I think until the police received the information he had been killed and buried, so though not murdered he was an unknown dead until now.Do they though?
I bet there's not a huge amount of unsolved murders each year.
Unless you're confessing ?
I'll not split hairs though and as its just unsolved murders we're referencing i.e. cases where people are known to have been killed a quick search says it's around 20% or 168 for 2020/21.
Also unfortunately sometimes those involved get it wrong such this case from 1987 where despite the victim's body being found bound and gagged the pathologist initially classed it as suicide. There was a excellent tv programme made about it.