JAY Slater’s devastated mum has revealed a huge development in the search for the missing teen.

Debbie Duncan, speaking from Tenerife, said her son may have been spotted with two men some ten hours after he was last seen on Monday morning in the remote village of Masca.

Jay Slater, 19, is still missing in TenerifeCredit: Tim Stewart

Jay Slater (right) pictured with his brother Zak and mum Debbie – who both flew out to the island after he went missingCredit: Tim Stewart

The search for missing Jay enters its sixth day today – with cops scouring remote parkland in northern TenerifeCredit: PA

She revealed a witness went to cops and claimed to have seen Jay sitting on a bench with the pair of men 3.5 miles away in Santiago del Teide.

The heartbroken mum said she now fears “something untoward” has happened to the teen.

Debbie told Mail Online: “Someone has come forward to say they saw someone who they thought was Jay walking back down the road sat on a bench.

“He was with two men looking a bit worse for wear, and they were by a church, this guy has come forward and told the police about it and they are looking into it.

“We don’t know if it was Jay for sure, but it’s a start.”

Debbie, 55, has been in Tenerife since Tuesday helping with the massive police search for her 19-year-old son.

She revealed that the fresh sighting pinpoints Jay’s possible movements to 6pm on Monday – some 10 hours after his missing persons report was filed.

The worried mum said: “They said it was about 6pm which is ten hours after he was seen by the lady in the village.

“But if it was him what was he doing there and who are these two men?”

She added: “All I know is that I am going to stay here for as long as it takes, I’m not going home unless it’s with Jay. I’m not going anywhere until they find him.”

He was with two men looking a bit worse for wear, and they were by a church, this guy has come forward and told the police about it and they are looking into it

Debbie Duncan, Jay’s Mum
Cops have yet to confirm the new sighting of the missing teen.

It comes as rescue efforts have turned their focus to an area known locally as “the badlands”, scouring a 2,000ft ravine in a remote park.

Pictures from the scene show cops, firefighters, volunteers and sniffer dogs scanning the desolate Teno Nature Reserve, Jay’s last known location.

Locals and experts have warned of the treacherous conditions in the area – where the air is “thin”, temperatures change rapidly and the mountains drop sharply to the water below.

Jay’s mum Debbie today slammed the investigation into her son’s disappearance for not allowing British cops to contribute.

On Friday Lancashire Constabulary offered to help Spain’s Guardia Civil in their efforts to find the teenager.

But local police rejected the bid and insisted they have the “resources” required to find him.

The mum also told The Guardian she spent eight hours in a police station as they revealed plans for ramping up the rescue effort.

Timeline of Jay Slater’s disappearance

By Ellie Doughty, Foreign News Reporter

SUNDAY JUNE 16 – MONDAY 17

Jay goes to a rave at the 2024 NRG music festival in Tenerife, around Arona on the south of the island

8.35pm – Jay posts a smiling Snapchat video of him laughing with friends

He leaves the rave with two men he met that day and is driven back to their accommodation across the island

MONDAY 17

7.30am – Jay posts a Snapchat of a hand holding a cigarette in the area where the accommodation was – near the rural de Teno Park on the north of the island

8.30am – Jay calls his friend Lucy Law and tells her he missed a bus, had one per cent of battery left on his phone and was stuck in the “middle of nowhere”

9am – A missing persons report is filed and the search for Jay begins

TUESDAY 18

2am – Police knock on the door of Jay’s mum Debbie Duncan’s home and tell her to catch the first flight out to Tenerife

7am – She flies out from Manchester Airport alongside her son Zak to help with the search

Debbie is sent a Snapchat message saying “Kiss goodbye to your boy, you’re never going to see him again, he owes me a lot of money.”

WEDNESDAY 19

12.30pm – Police move the search to the south of the island briefly after a false sighting

Cops search his hotel room for clues as his mum says there was “nothing untoward there”

Debbie gives a heart-wrenching interview where she shares fears he has been “taken” and says “I just want my baby back”

THURSDAY 20

Cops begin day four of the massive search for Jay

FRIDAY 21

Lancashire cops offer to help with the search but Tenerife authorities say they are “satisfied that they have the resources they need”

Search turns to 22,000ft ravine in Masca – part of an area dubbed “the badlands” by locals

SATURDAY 22The sixth day of the search begins with sniffer dogs, cops, mountain rescue and firefighters again taking to the hills in northern Tenerife

Possible new sighting of Jay places him near a church with two men at 6pm on Monday – although unconfirmed by police

Former Met Police officer Peter Bleksley told The Sun on Sunday: “The Tenerifan police will be keen to maintain a missing person narrative.

“Policing is all about control. We’ve seen the resources rolled out. With another force involved it leads to even more speculation.”

On Monday morning around 8am, Jay made a frantic phone call to pal Lucy Law to tell her he was stranded in the “middle of nowhere”.

He said he had cut his leg on a cactus, was thirsty and was about to embark on an 10-hour trek home.

The panicked phone call was the last anyone had heard of him.

A missing persons report was filed at around 9am that morning – sparking a round-the-clock hunt.

It was later revealed that the Lancashire teen was last seen by the owner of an Airbnb where he had stayed on Sunday evening.

Ophelia, the owner of the holiday rental Casa Abuela Tina, said she saw him walking off on his own uphill in the vast mountainous area near Masca.

Ophelia told MEN: “It’s dangerous walking around here, it’s easy to lose yourself. He walked up the road when I saw him for the last time.

“He was alone. He was walking normally, though he was fast.”

It is understood the Airbnb was rented by the two men Jay went back with after the closing night of NRG festival on Sunday.

Amid family fears that something “untoward” has happened to Jay, his friend Lucy also raised concerns, dubbing his disappearance “weird and suspicious”.

She said: “The thing I find the most weird about this is the fact that there’s nobody that’s seen him.

“He would never have his family worrying like this – he would never have us worrying like this.

“If he saw someone, the first thing he would do is say ‘I need to ring my mum’ – I know that for a fact.”

TREACHEROUS CONDITIONS

Today police efforts are spread across 30 kilometres in and around the Masca area where Jay was last seen.

A local car rental owner has spoken out about the perilous environment where efforts are concentrated.

Andrew Knight, who runs Sanasty Car Hire Tenerife, has lent his vehicles to help in the hunt.

He told The Mirror: “You’re up there, it’s very thin air, you’ve got cloud around.

“It does go very cold at night, especially with the thin air and the wind chill. It would be pretty cold if you were up there without jumpers and jackets and things.”

Jonathan Stones, who moved to Tenerife more than two decades ago at 13, said the Teno Nature Reserve is one of the island’s most inhospitable spots.

He told The Sun: “Where Jay was last located through his mobile phone is where he stands the least chance of survival.

“The desolate landscapes around the island’s holiday hotspots are referred to as ‘malpais’ by locals — a word that translates into English as ‘bad land’.”

Vicente Infante, from the Tenerife Mountain Federation, previously warned of the dangers of hiking there without proper gear.

He said: “What happens nowadays is that many people go with normal trainers, shorts, shirts… that’s where the risks are.

“More and more people are going, so sooner or later an accident will happen. It’s inevitable.”

Jay’s mum Debbie revealed the new sighting today