Drug lord Joaquin "El Chapo" Guzman sent a letter from prison complaining about lack of access to his lawyer and isolation in ...

Born to Édgar Guzmán, the eldest son of El Chapo Guzmán, and Frida Muñoz, the young woman has expressed her support for her stepfather and mother. Frida Sofía Guzmán Muñoz is the foster child of Julio ...

Joaquin "El Chapo" Guzman has been granted access to his lawyer days after complaining he was being subjected to isolation at ...

Ismael "El Mayo" Zambada is accused of ordering torture, plotting murders and flooding the U.S. with cocaine, heroin and ...

CNN Editorial Research (CNN) — Here’s a look at the life of Joaquín Guzmán, otherwise known as “El Chapo,” a Mexican drug lord who has repeatedly broken out of prison. He was recaptured ...

Ismael Mario Zambada García, the former drug lord and top leader of the Sinaloa cartel known as El Mayo, will plead guilty to federal drug charges.

The expected plea comes after the Justice Department said it would not seek the death penalty for Ismael "El Mayo" Zambada.

Joaquin Guzman Lopez, the son of infamous Mexican drug lord "El Chapo," pleaded not guilty to drug trafficking charges during his first court appearance since his high-profile arrest last week.