The family of Jay Slater has been cautioned about the "unprecedented" investigation into the teenager's death as online detectives have caused so much interference. The body of the 19-year-old was found last week after vanishing nearly a month ago . Jay had gone missing after going to a rave while on holiday in Masca, Tenerife's mountainous area.

Read more: Jay Slater's mum explains what she'll do with GoFundMe money - but some say the sums don't add up Now, there are reports that amateur investigators are desperately trying to gain access to the young man's post-mortem examination details. Meanwhile, Jay's loved ones remain in Tenerife, anticipating the repatriation of his remains to Lancashire. His mother Debbie Duncan, father Warren Slater, and brother Zak are bracing themselves for the distressing trip back to Britain, reports the Express .

But internet sleuths have been meddling with the efforts to return Jay's body and are scouring the web for the autopsy findings. A family insider told The Sun: "Taking Jay's body back will be the hardest journey of their lives. But they know it's something they have to do.

" Read more: Three key Jay Slater developments since body was found in Tenerife "Their focus and aim is to give Jay the most fitting send-off possible and to celebrate and remember his life." Matthew Searle, Chief Executive of LBT Global and spokesperson for the family, has now issued a warning regarding "armchair detectives" and "so-called experts" who have been "mak.