EXCLUSIVE: Federal immigration officers arrested an illegal alien accused of attacking a New York City police officer Friday, ending a manhunt sparked by his release from local custody despite repeated U.S. Immigration and Customs Enforcement (ICE) detainer requests, Fox News Digital has learned.

Alpha Bah, an illegal immigrant from Guinea, was taken into custody at approximately 3:25 p.m. after ICE officers tracked him to a temporary residence in New York City, a Department of Homeland Security (DHS) official told Fox News Digital.

Officers with ICE Enforcement and Removal Operations (ERO) developed intelligence about Bah's last known temporary residence Friday and established surveillance in the surrounding area, the official said.

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At approximately 2:22 p.m., officers spotted a man matching Bah's description leaving the residence and meeting several unidentified individuals on a nearby public street. Officers continued monitoring him rather than immediately approaching because several school-aged children were in the area.

About an hour later, officers spotted Bah alone and approached him while displaying police and ICE identification. They confirmed his identity through biographical questions, a photograph and Mobile Fortify, a biometric identification tool.

Officers informed Bah of an administrative immigration arrest warrant and took him into custody without incident. He was transported to 26 Federal Plaza in Manhattan for post-arrest processing, according to the official.

The arrest comes after Fox News Digital reported that NYC authorities released Bah despite repeated requests from federal immigration officials to hold him in custody.

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Bah was initially arrested Oct. 7 on charges of aggravated assault on a police officer with a deadly weapon, resisting arrest, obstructing governmental administration and intent to obtain transportation without paying, according to DHS.

ICE lodged a detainer with Queens Central Booking, but Bah was released without federal immigration authorities being notified, DHS previously said.

The case drew criticism from federal immigration officials who accused New York City's sanctuary policies of allowing Bah to return to the streets despite the pending immigration detainer.

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"This illegal alien from Guinea was arrested for assaulting a police officer with a deadly weapon. Despite these violent charges, New York City sanctuary politicians refused to honor ICE’s detainer and RELEASED him back onto the streets, and he remains at large," DHS Secretary Markwayne Mullin said in a statement prior to Friday's arrest.

"DHS is calling on Governor Kathy Hochul and Mayor Zohran Mamdani to knock it off with these evil sanctuary policies before another American gets hurt, or worse."

Fox News Digital's Hannah Brennan and Peter D'Abrosca contributed to this report.

A 21-year-old college hockey captain who dreamed of becoming a police officer was killed in a wrong-way crash involving a Mexican national who repeatedly entered the United States illegally after previously being removed, the Department of Homeland Security confirmed to Fox News Digital.

Ryan O'Shea, a senior at the University of New Haven, was driving south on Interstate 91 in North Haven late Oct. 16 when a Chevrolet Silverado traveling the wrong way slammed head-on into his Honda Accord, Connecticut State Police said.

According to the State Police accident summary, 31-year-old Guillermo Carmona-Lopez of Bridgeport was driving the Silverado.

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The crash sent O'Shea's car into another lane, where it was struck by a Jeep before moving onto the right shoulder and being hit by a third vehicle.

O'Shea suffered fatal injuries and was pronounced dead at the scene. Carmona-Lopez was taken to Yale New Haven Hospital with serious, life-threatening injuries, while three other people suffered minor injuries.

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DHS told Fox News Digital that Carmona-Lopez entered the U.S. illegally multiple times despite previously being removed and receiving a final order of removal.

"In May 2013, Border Patrol arrested Guillermo Carmona-Lopez, a criminal illegal alien from Mexico, after he illegally entered the country," a DHS spokesperson said. "Carmona-Lopez was issued an expedited removal and was removed from the country."

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Carmona-Lopez then illegally reentered the country near the Rio Grande Valley and was arrested again by Border Patrol that same month, DHS said.

"Carmona-Lopez was issued a final order of removal on May 30, 2013," the spokesperson said. "He then reentered the country at an unknown time and place."

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O'Shea, of Stony Point, New York, was studying criminal justice with a concentration in police science at the University of New Haven and served as senior captain of the men's club hockey team.

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He interned with the New York City Police Department over the summer and hoped to join the NYPD after graduation before eventually pursuing a career with the Drug Enforcement Administration, the university said.

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"Ryan wanted to go into public service in order to help others," his academic advisor, Lorenzo Boyd, said in a university tribute. "He was engaging in the classroom and will be missed greatly."

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Devin Bertrand, general manager of the men's ice hockey club, remembered O'Shea as someone whose "infectious personality lit up our locker room the moment he walked in."

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O'Shea also served as president of his Kappa Sigma fraternity chapter, which said he was returning from a hockey game when the crash occurred.

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"Ryan was not only a great leader, but he was a caring friend to anyone around him," the fraternity said in a social media tribute. "He always knew how to light up a room and make people laugh, no matter the time."

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The State Police Collision Analysis and Reconstruction Squad responded to the scene and is assisting with the investigation, which remains ongoing.

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"Under President Trump and Secretary Mullin, if you break the law, you will face the consequences," the DHS spokesperson said. "Criminal illegal aliens are not welcome in the U.S."