US Secretary of State Marco Rubio asserted on Monday evening that a foreign actor was unquestionably involved in a suspected bombing conspiracy at RAF Fairford, a claim he made without presenting supporting evidence. His statement came hours after five men arrested near the British military installation were released on bail.
Speaking to Fox News, Rubio described the incident as "a very serious situation" and stated it "clearly involves the hands of a foreign actor." He offered no substantiation for this assertion.

Early on Sunday, police detained five men following an alert from a local farmer who reported three white vans heading toward RAF Fairford, a British base that operates US bombers conducting military operations against Iran. Authorities suspected the men of planning a terrorist act, with investigators focusing on a potential Iranian connection as a central line of inquiry.
The decision to release the suspects on police bail has led sources to suggest that detectives consider it improbable the men were preparing an imminent mass casualty attack through detonation near the base. An initial examination of the vans prompted police to suspect they contained explosive materials and to assess whether they constituted viable improvised explosive devices. However, following the suspects' release, it became apparent that no explosive material had actually been recovered.
What do officials say about the investigation?
Laurence Taylor, the assistant commissioner heading UK counter-terrorism policing, stated that releasing the men on bail did not signal the conclusion of the investigation. He confirmed they remained subject to "stringent conditions."
Taylor addressed the geopolitical dimension of the case, saying:
"I know there is significant interest in whether the current geopolitical context has a bearing on this incident. At counter-terrorism policing we are working within this context every day, and at this stage we are keeping an open mind in this investigation. But be assured, we are considering this from every possible angle. Including, that this may be activity committed by proxies, or individuals either knowingly or unknowingly working on behalf of a foreign state."

What is Iran's position?
Iran's Revolutionary Guards declared in July that RAF Fairford represented a legitimate military target. However, Iran's embassy in London has categorically denied involvement in the events near the airbase. Intelligence assessments have long suggested Iran employs proxy actors within the United Kingdom, with previous incidents including alleged arson attacks targeting Jewish facilities and the operation of a basic drone near the Israeli embassy.
What have US leaders said?
President Donald Trump told reporters at the White House on Monday that he would have taken a different approach to the suspects' detention.
"We know everything about them. We would not have released them."
When asked if the case involved Iran, Trump responded: "It might be." Pressed for specifics, he declined to elaborate, stating:
"I'd rather not. I mean I know the answer, I could be very specific, but I'd rather not say. I would not have released them."
Trump has previously indicated the plot was known to US authorities, though British sources have suggested the specific activities of the detained men were not previously identified by UK agencies.
Rubio, while acknowledging the British authorities' response to the incident, expressed concern about the bail decision. He noted that many people were "disturbed that some of these people [being investigated] have been released on bail."
Key Facts
- Five men were arrested near RAF Fairford on Sunday after a farmer reported three white vans approaching the base
- The suspects were released on police bail pending further investigation, with no explosive material ultimately found in the vans
- US officials have attributed the plot to a foreign actor, primarily suggesting an Iranian connection, though no public evidence has been presented
- Counter-terrorism officials stated they are investigating whether the men acted as proxies for a foreign state
- RAF Fairford houses US bombers that conduct military operations in the Middle East






