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Press Release

Miami Resident and ISIL Sympathizer Sentenced to 10 Years in Prison for Illegally Possessing a Firearm

For Immediate Release
Office of Public Affairs

Miguel Moran Diaz, 45, of Miami, was sentenced yesterday by U.S. District Judge Joan A. Lenard of the Southern District of Florida to the statutory maximum term of 120 months in prison, to be followed by three years of supervised release, following his guilty plea for being a felon in possession of a firearm. 

U.S. Attorney Wifredo A. Ferrer of the Southern District of Florida, Special Agent in Charge George L. Piro of the FBI’s Miami Field Office and members of the South Florida Joint Terrorism Task Force (JTTF) made the announcement.

“The U.S. Attorney’s Office is committed to using our law enforcement resources in order to disrupt potential terroristic plots and prosecute those individuals who seek to jeopardize our security,” said U.S. Attorney Ferrer.  “Individuals who unlawfully possess firearms and advocate for violent extremism will continue to be identified, prosecuted and brought to justice under the federal sentencing guidelines.”

“Miguel Moran Diaz was an armed, convicted felon who harbored sympathies for the Islamic State of Iraq and Syria,” said Special Agent in Charge Piro.  “He called himself a ‘Lone Wolf’ for ‘ISIS.’  This is not a scenario where law enforcement can afford to wait and see what happens next.  The FBI and our partners in the Joint Terrorism Task Force investigated and disrupted this threat to South Florida.”

According to court documents and statements made in court, in late January 2015, Diaz came to the attention of the FBI due in part to Facebook postings in the name of  “Azizi Al Hariri,” a photo of Diaz possessing a firearm and articles regarding the Islamic State of Iraq and Syria (ISIS), a designated foreign terrorist organization.  Thereafter, during a subsequent undercover operation, Diaz told an FBI confidential source that he was a convicted felon and could not purchase a firearm.  Diaz asked the  confidential source to purchase him a “baby Glock” (a small concealable semi-automatic firearm) and other weapons, in exchange for $500.  Diaz proposed that he would arrange to have the guns “stolen” from the confidential source’s vehicle.

Diaz also advised that he already owned a number of weapons, including a rifle, handgun and a Ket Tec 2000 with a collapsible stock that he would use to conceal the firearm.  Diaz showed the confidential source photographs of him holding firearms and also displayed a gun that was concealed in his vehicle. 

On Jan. 30, 2015, during a meeting with the confidential source in Miami, Diaz described himself as a “Lone Wolf” for ISIS.  Diaz indicated that he wanted to acquire a .308 caliber bolt action rifle and intended to scratch “ISIS” into the shell casings.  Diaz claimed that after he killed people, authorities would find the shell casings and put the city on lockdown as they attempted to locate the sniper.  Diaz also used his iPhone to view Al-Qaida in the Arabian Peninsula’s (AQAP’s) Inspire Magazine website in order to learn how to build bombs. 

On Feb. 8, 2015, the confidential source again met with Diaz in Miami in order to conduct target practice with loaded firearms.

On March 20, 2015, the confidential source asked Diaz if he would like to purchase any additional ammunition.  Diaz stated that he had approximately 500 rounds of ammunition at his residence, but wanted to purchase 500 additional rounds if the price was good.

On April 2, 2015, the FBI executed a warrant and found Diaz driving a vehicle while in possession of a .40 caliber handgun loaded with 15 rounds of ammunition and a magazine containing 15 addition rounds.  A search of Diaz’s residence revealed an additional Kel-tec 2000, .40 caliber rifle and approximately 200 to 300 rounds of .40 caliber ammunition. 

U.S. Attorney Ferrer commended the investigative efforts of the FBI and JTTF.  The case is being prosecuted by Assistant U.S. Attorneys Marc S. Anton and Karen E. Gilbert of the Southern District of Florida.

A copy of this press release may be found on the website of the U.S. Attorney’s Office of the Southern District of Florida at  Related court documents and information may be found on the website of the U.S. District Court for the Southern District of Florida at or on

Updated July 28, 2015