BBC Investigation Asks Whether the FBI Buried Evidence Tying a Saudi National to 9/11
On September 7, 2026, the BBC published a video investigation asking whether the FBI buried evidence of alleged Saudi operative Omar al-Bayoumi's role in the September 11 attacks. The investigation centers on video footage obtained by the BBC that reportedly shows al-Bayoumi had extensive ties to Saudi government officials and went paintballing with one of al-Qaeda's future leaders (BBC).
The reported video evidence challenges 25 years of denials by al-Bayoumi that he was an extremist and a Saudi spy. Al-Bayoumi sits at the center of a lawsuit brought by families of 9/11 victims against Saudi Arabia, which argues the kingdom was complicit in the attacks and that al-Bayoumi aided two of the hijackers, Nawaf al-Hazmi and Khalid al-Mihdhar (BBC). Omar al-Bayoumi, the Saudi government, and the FBI all declined to respond to the BBC's requests for comment on the investigation.
The broad outline of the al-Bayoumi matter has been known to investigators for years. An FBI memo states that the 9/11 hijackers received significant logistical support from al-Bayoumi (BBC). The FBI found that al-Bayoumi's contacts helped al-Hazmi and al-Mihdhar obtain California driver's licences, apply to flight schools, and receive Middle Eastern funds (BBC). FBI-declassified documents list telephone numbers in Saudi Arabia associated with al-Bayoumi, including the number of a mechanic shop (FBI Vault). Another FBI document references a person meeting with al-Bayoumi to tell him to meet with two individuals at an Arabic restaurant who held Saudi passports (FBI Vault).
Al-Bayoumi is a Saudi Arabian national who entered the United States in 1993. By early 2000, he had been living in the country with his wife and four children (DOJ OIG). According to the BBC, he was once suspected of being a Saudi intelligence officer, and Fahad al-Thumairy, a former Saudi consulate official, is also tied to the case (BBC). After al-Bayoumi moved out of an apartment complex, the U.S. Postal Service forwarded his mail to apartment 136, according to an FBI document (FBI Vault).
A woman who rented homes to two al-Qaeda members spoke publicly for the first time to the BBC in late August 2026 about their links to al-Bayoumi (BBC). Her account adds a firsthand voice to a case long dominated by classified documents and government assessments.
The FBI began declassifying documents relating to Saudi links to the 9/11 attacks in 2021 (BBC). Despite that disclosure process, the BBC-reported video evidence was allegedly never provided to the 9/11 Commission or the CIA. U.S. Senators Richard Blumenthal and John Cornyn called on the FBI in May 2025 to explain its decades-long failure to disclose key 9/11 evidence, directing their letter to FBI Director Kash Patel (Blumenthal Senate Office).
The U.S. government's own record on al-Bayoumi is internally contradictory. The 9/11 Commission report found no evidence to implicate the Saudi government or senior Saudi officials in the September 11 attacks (BBC). The U.S. Department of Justice has separately stated that al-Bayoumi was "an unlikely candidate for clandestine involvement with Islamic extremists," citing the 9/11 Commission Report (DOJ OSG).
The broader context here is a widening gap between what the FBI has disclosed through formal channels and what litigation and independent journalism are surfacing. If the video evidence was indeed withheld from both the 9/11 Commission and the CIA, the implications extend beyond the al-Bayoumi case to the integrity of the congressional inquiry process itself. The Blumenthal-Cornyn letter, bipartisan in character, signals that congressional oversight is no longer treating this as a fringe concern. The civil litigation by 9/11 families against Saudi Arabia has already forced the release of documents that the executive branch resisted disclosing for years, and the BBC's new footage could pressure the FBI to produce additional material during discovery, the pre-trial phase in which both sides in a lawsuit must share relevant evidence.
What remains unresolved is whether the video evidence will be admitted in the families' lawsuit and whether the FBI will offer a substantive response to the Senate's inquiry. The silence from all three parties named in the BBC investigation — al-Bayoumi, the Saudi government, and the FBI — is itself notable given the stakes. A quarter-century after the attacks, the question of Saudi state complicity and the adequacy of the U.S. government's investigation into it is not receding. It is accumulating new evidentiary threads.
