The teenager went missing after a night out in Tenerife last week
A missing persons expert has shared his major concern as the hunt for missing Jay Slater enters day seven.
The teenager disappeared when attempting to walk back to his accommodation after missing a bus.
Speaking to GB News Former Head of Lambeth Missing Persons Unit, Mike Neville revealed his primary concern for the 19-year-old.
He explained: "It has been a long time now and it's an area which is hot in the day and very cold at night.
"Of course, the lad was out in clothes that he'd worn at a festival so a t shirt and shorts. So we can only hope that he is just very, very dehydrated somewhere.
"I really feel for the mother, and I know she every mother would have great hope, but it just doesn't look like it at the moment."
