Taliban frees American researcher Dennis Coyle after 14 months in custody

American researcher Dennis Coyle, a 64-year-old linguist from Colorado, was freed by the Taliban after being detained for over 14 months in Afghanistan.

“American held captive in Afghanistan released, Taliban says Dennis Coyle was freed on the occasion of Eid, the Taliban said”

ABC

Coyle had been working in the country for more than two decades studying Afghan languages when he was arrested by the Taliban's General Directorate of Intelligence in January 2025.

ABC

The Taliban authorities released him on March 24, 2026, coinciding with Eid al-Fitr, the Muslim holiday marking the end of Ramadan.

According to the Afghan Foreign Ministry, the Supreme Court deemed his period of detention 'sufficient' and approved his release following an appeal from his family.

Coyle was brought to Kabul International Airport where he appeared in relatively good condition before being flown to the United Arab Emirates, with UAE officials facilitating the diplomatic process.

Coyle's family endured a harrowing 14-month ordeal marked by uncertainty about his welfare and limited communication.

His sister Molly Long described him as 'incredibly intelligent and incredibly compassionate,' noting he had been using his linguistic skills to help Afghan communities.

ABC News

For six months after his detention, the family had no proof of life, missing his weekly Thursday phone calls with their mother for the first time in years.

Later, they received a letter confirming he was alive, and after about nine months, they were allowed brief, monitored phone calls lasting roughly 10 minutes each.

Coyle's family maintained he was held in 'near-solitary conditions' without being charged with any crime, with his family website stating he was being used as leverage in what they described as 'hostage diplomacy.'

The release involved complex diplomatic negotiations with multiple countries and officials playing key roles.

“American with Arizona ties released from Taliban custody - Dennis Coyle, an American with family ties to Arizona, was released after being held in Taliban custody for over a year”

azcentral

The United Arab Emirates emerged as a crucial intermediary, with Emirati special envoy Saif Al Ketbi facilitating the release process and providing transportation to safety.

Former U.S. Ambassador to Afghanistan Zalmay Khalilzad traveled to Kabul specifically for the release and was present at the airport when Coyle departed.

The Taliban Foreign Minister Amir Khan Muttaqi met with Khalilzad and UAE Ambassador Saif Mohammed Al-Ketbi to coordinate the release.

According to Afghan authorities, the decision was made on humanitarian grounds and as a gesture of 'goodwill.'

The diplomatic efforts came at a time when U.S.-Taliban relations were already strained over the detention of American citizens and other geopolitical tensions.

The Trump administration welcomed Coyle's release while continuing to pressure the Taliban over other detained Americans.

Secretary of State Marco Rubio celebrated the outcome but emphasized that 'more work needs to be done' and reiterated calls for the Taliban to end their 'practice of hostage diplomacy.'

CBS News

Rubio specifically thanked the United Arab Emirates and Qatar for their support and advocacy.

The release came just weeks after Rubio designated Afghanistan as a 'state sponsor of wrongful detention' on March 9, 2026, a designation created by President Trump's September 2025 executive order that allows for sanctions and other penalties against countries with a history of wrongfully detaining U.S. citizens.

U.S. officials highlighted that Coyle's release brought to over 100 the number of Americans freed from overseas detention during Trump's second term.

Despite Coyle's release, the U.S. government remains concerned about at least two other Americans believed to be held in Afghanistan.

“A US citizen imprisoned in Afghanistan for more than a year has been released, two US officials told CNN on Tuesday, weeks after the Trump administration declared the country a state sponsor of wrongful detention”

CNN

Mahmood Habibi, a dual U.S.-Afghan national who went missing in 2022 shortly after a U.S. drone strike killed Al Qaeda leader Ayman al-Zawahri, is still missing.

CNN

Paul Edwin Overby Jr., an American writer who disappeared in 2014 while working on a book in Khost, also remains unaccounted for.

The Taliban had previously indicated willingness to release two American detainees but linked the move to the fate of an Afghan prisoner held at Guantánamo Bay.

Muhammad Rahim, alleged to have served as a courier and interpreter for Osama bin Laden within Al Qaeda, remains at the U.S. prison.

The Habibi family welcomed Coyle's release but expressed hope for their own reunion, emphasizing that the Taliban's denial of responsibility for Mahmood's detention makes it difficult for Afghanistan to receive foreign assistance.

The release of Dennis Coyle occurred against a backdrop of escalating tensions in the region, particularly between Afghanistan and Pakistan.

Pakistan has intensified its air campaign inside Afghanistan, citing security threats from militant groups, while the U.S. has expressed support for Pakistan's 'right to defend itself.'

These regional tensions add complexity to diplomatic efforts regarding detained Americans.

The case also highlights the challenges of hostage diplomacy in the absence of formal diplomatic relations between the U.S. and Taliban-controlled Afghanistan.

The U.S. does not recognize the Taliban government and lacks a diplomatic presence in the country, forcing negotiations to occur through indirect channels and intermediaries.

Experts note that bipartisan congressional involvement can be crucial in such cases, with Arizona Senator Mark Kelly having prepared a resolution calling for Coyle's release before his freedom was secured.