Add Yahoo as a preferred source to see more of our stories on Google. One of the sons of Joaquín “El Chapo” Guzmán admitted for the first time in a Chicago courtroom Monday that he orchestrated the ...

Authorities said Mexican forces killed Ruben "El Mencho" Oseguera, the notorious Jalisco cartel leader who became Mexico's ...

CHICAGO — A son of notorious Mexican drug kingpin “El Chapo” pleaded guilty Monday to US drug trafficking charges, months after his brother entered a plea deal. Known locally in Mexico as the ...

Through drug trafficking, extortion and human smuggling, El Mencho built a $50 billion criminal enterprise. Here’s what is ...

Following the death of El Mencho on Feb. 22, experts say Los Chapitos could lose access to key resources needed to sustain the conflict.

Dateline: Secrets Uncovered examines the rise and fall of Joaquín “El Chapo” Guzmán, from leading the Sinaloa Cartel to his dramatic escapes and life sentence at ADX Florence.

CHICAGO -- Behind a curtain of secrecy and security, U.S. prison officials have moved a top Sinaloa cartel operative who was targeted for a "head splitting" by lieutenants of Joaquin "El Chapo" Guzman ...

US authorities have announced a $5m reward in their hunt for René Arzate-García - the Sinaloa Cartel drug lord has a daughter ...

Attorney General Pam Bondi has reportedly moved to a military base amid threats from feared foes, including the Sinaloa Cartel ...

The Mexican actor will play the drug lord in a production that will tell the story of the leader of the Sinaloa Cartel from his wife’s perspective ...

Joaquín Guzmán López, son of "El Chapo," pleaded guilty to U.S. drug trafficking charges tied to his role in the Sinaloa cartel. He admitted to large-scale drug smuggling and faces at least 10 years ...