Story summary
In recent days, security measures at RAF Fairford, a U.S. Air Force base in Gloucestershire, England, significantly increased with armed police and roadblocks preventing access to the base. On Sunday morning, British police declared a major incident after suspicious vehicles were reported near the airbase; five UK nationals in their 20s were arrested and later released on bail for terror offenses under suspicion of involvement with explosives.
Local residents noted heavy vehicles and concrete barriers blocking entrances to the base weeks before the incident. Around 30 emergency vehicles, including police cars, ambulances, and fire engines, were stationed near the base during heightened security measures. The arrests occurred amid increased tensions between the U.S., Iran, and the UK; Iranian officials have denied involvement.
U.S. Secretary of State Marco Rubio suggested a "foreign actor" was involved, linking it to threats from adversaries like Iran, while British Prime Minister Andy Burnham indicated there are strong indications that Iran played a role in the incident, despite ongoing investigations. The U.K. and U.S. have been closely cooperating on this matter, with Burnham stating they were “on top of it.”
Written for “RAF Fairford Terror Plot Incident” on 2026-10-05,
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The US government has issued a warning for Americans to 'exercise caution' in the UK after an attempted 'terrorist act' near an air force base.
The US Embassy in the UK said the agency had been made 'aware' of the arrests of five men in Fairford who were 'looking to do big damage' to US forces and warned citizens to remain cautious on Sunday.
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who → see → Sunday
'The US Embassy is aware of arrests on suspicion of preparing a terrorist act near the Royal Air Force base in Fairford, UK,' the agency said in a release.
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agency → prepare → release
'US citizens are encouraged to exercise caution and be mindful of personal security.
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citizens → encourage → security
US citizens are advised to follow instructions of local authorities for their personal safety and security.
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citizens → advise → safety
RAF Fairford, in Gloucestershire, is the US Air Force's command outpost for operations from Europe and has been used for American strikes on Iranian missile sites that have been attacking ships in the Strait of Hormuz.
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that → use → Hormuz
The base was the subject of a warning from Iran's Revolutionary Guard in July, with the regime warning Britain not to allow US bombers to fly from the base.
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bombers → warn → base
The US President praised the UK police response and suggested authorities already had the suspects under investigation.
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suspects → praise → investigation
Working with Britain, it was an amazing job.
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it → work → Britain
We had them under investigation.
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them → have → investigation
They were looking to do big damage to our fort, and working with the British worked out great,' he told reporters in Illinois.
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he → look → Illinois
The US Embassy in the UK said the agency had been made 'aware' of the arrests of five men in Fairford who were 'looking to do big damage' to US forces and warned citizens to remain cautious on Sunday
Five men were pictured as police arrested them on terror charges this morning near RAF Fairford in Gloucestershire
Heavily-armed personnel are seen at the main entrance to RAF Fairford in Gloucestershire
'
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personnel → say → Gloucestershire
It may have been Scotland Yard, I don't know.
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I → know → ?
We worked with a lot of them.
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We → work → them
We had them under view for a long time, and we got them.
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we → have → them
The arrests are not believed to be part of a pre-planned operation, meaning police were previously unaware of the plot.
A local farmer was said to have alerted police over the alleged car bomb plot after stumbling upon five 'Middle Eastern-looking, masked' men on the way home from a party.
'
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farmer → believe → party
I just thought what the hell are they doing…
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they → think → hell
I saw a group of Middle Eastern-looking young guys running off through the trees.
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group → see → trees
Some of them had masks or balaclavas on, and they all scattered ahead of us as we drove back past.
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we → have → us
'Some of them ran into the fields, and some of them turned to run towards the air base.
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some → run → base
We realised this was something pretty serious,' she told the Telegraph.
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she → realise → Telegraph
The heroic local farmer is understood to have raised the alarm by dialling 999 at 12.45am to report men 'acting suspiciously' around three white vans.
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men → understand → vans
Viable incendiary devices and chemicals were found inside one of the vehicles, police said.
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police → find → vehicles
She said she had spotted the vehicles 'blocking the road' before seeing a 'large group of hooded and 'balaclava'd' men' while driving home.
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vehicles → say → men
Around 85 homes were evacuated from the nearby Cotswolds countryside as armed police and the SAS swooped in while the Army's specialist explosive ordnance disposal team searched for more bombs.
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team → evacuate → bombs
They were reported around 12.45am by a heroic local who saw them 'acting suspiciously' near three white vans close to the perimeter of the air base, which were later found to contain viable incendiary devices
Maggie Blyth, Temporary Chief Constable for Gloucestershire Police, said the incident was now believed to have been 'contained'.
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incident → report → Police
'These arrests will no doubt have caused some shock and anxiety and we want those living locally to RAF Fairford and across Gloucestershire to be sure and to know that, as agencies, we are working closely together to support them,' she said.
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she → cause → them
'You will appreciate this is a fast-moving situation and all agencies across Gloucestershire are actively working to respond to our communities' needs and continue to provide information to our communities on a regular basis, we will also continue to assist counter-terrorism policing with their investigation and liaise with other national partners.
'
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we → appreciate → partners
I can give reassurance that we believe the matter to be contained and as a set of agencies working together across Gloucestershire, we are gathering and responding to local intelligence all the time.
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we → give → intelligence
A bomb disposal robot from the Army's specialist explosive ordnance disposal team was seen on Sunday moving between the three parked vans.
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robot → see → vans
Two vans' rear doors were open and what appeared to be large black barrels could be seen outside.
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appeared → appear → ?
Prime Minister Andy Burnham said the Government will 'always take every step necessary' to protect the country following the major incident.
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Government → say → incident
He wrote on X: 'I know today's incident near RAF Fairford will be deeply concerning for local residents and for many people following developments across the country.
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incident → write → country
'My thanks go to Gloucestershire Police, Counter Terrorism Policing, our Armed Forces and all those working to keep the public safe.
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thanks → go → public
I am especially grateful to those residents who have been asked to leave their homes while precautionary checks are carried out.
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checks → ask → homes
The safety and security of the public is our first priority, and I want people to know that we will always take every step necessary to protect our communities and keep our country safe.
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we → want → country
The investigation remains ongoing, and I would urge people not to speculate while the authorities establish the full facts.'
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authorities → remain → facts
RAF Fairford has been put on Delta alert, the highest threat level used by Washington's Department of Defense.
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Fairford → put → Defense
Meanwhile security has been tightened at other US bases in the UK, with reports that RAF Lakenheath in Suffolk has been placed on Charlie alert, the second-highest threat level.
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Lakenheath → tighten → alert
A spokesman for the 48th Fighter Wing told the Daily Mail: 'We constantly assess a variety of factors that determine what measures are implemented or modified.
'
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measures → tell → factors
Please be assured that the Tri-Base area (RAF Lakenheath, RAF Mildenhall, and RAF Feltwell) remains vigilant and will take appropriate action to ensure the safety and security of US service members, US and UK civilians, contractors, and their families.
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area → assure → members
…and 22 more, not listed.
The Aporia
