A Cuban migrant in US Immigration and Customs Enforcement detention in Miami died on Thursday, according to officials.

According to ICE, Isidro Perez, 75, was detained at the Krome Service Processing Center Medical Housing Unit after experiencing chest problems.

When Miami-Dade Fire Rescue got on the site, they performed life-saving procedures and utilized a defibrillator.

Perez was treated and then brought to HCA Kendall Florida Hospital, where he was pronounced dead.

According to a press release from ICE, Perez was arrested on June 5 in Key Largo and charged with inadmissibility under the Immigration and Nationality Act.

Following his arrest, Perez was diagnosed with many medical concerns and was transferred to Larken Community Hospital for treatment on June 17.

He was eventually released from the hospital on June 25.