The former leader of the Sinaloa Cartel is serving a life sentence for drug trafficking in the United States. In 13 missives ...

The former leader of the Sinaloa Cartel, who has been serving a life sentence since 2019 for various drug trafficking and ...

An official report warns that Joaquín Guzmán exchanged messages last year about threats against government informants and payments for drug sales ...

Under Zambada and now-imprisoned kingpin Joaquín “El Chapo” Guzmán Loera, prosecutors say the Mexican cartel became the largest drug-trafficking organization in the world. Chicago-based investigations ...

Mexican authorities captured a nephew of Joaquín "El Chapo" Guzmán in a security operation near the U.S. border, delivering ...

Mexican drug lord Joaquin "El Chapo" Guzman has pleaded for U.S. court authorities to transfer him back to his country of birth, court filings showed Monday, as he serves out a life sentence he deemed ...

Add Yahoo as a preferred source to see more of our stories on Google. FILE - This frame grab from video, provided by the Mexican government, shows Ovidio Guzman Lopez being detained in Culiacan, ...

The convicted drug magnate's new plan to escape America’s most secure prison was simply to ask for officials to hold open the door for him.

El Chapo's nephew Isaí Martínez Cepeda was arrested in Nogales, Sonora, and faces extradition to the U.S. on drug trafficking charges.

The nephew of notorious Mexican drug lord Joaquin "El Chapo" Guzman is sought by U.S. authorities, officials said.

One of the sons of notorious Mexican drug kingpin “El Chapo” pleaded guilty on Monday to U.S. drug trafficking charges, months after his brother entered a plea deal. Known locally in Mexico as the ...