Mexican President Andrés Manuel López Obrador says the United States is partially responsible for a wave of violence in the ...

Some 53 people have been killed and 51 others are missing in Mexico's western Sinaloa state since rival factions of the ...

The trigger for the conflict between the two most powerful factions of the Sinaloa Cartel dates back to July when Ismael "El ...

President López Obrador called out the United States on Thursday, saying the U.S. is partly to blame for ongoing cartel ...

Two warring factions of the Sinaloa cartel have clashed in the state capital of Culiacan in what appears to be a fight for ...

Mexican leader says the U.S. bore some responsibility "for having carried out that operation" to arrest Ismael 'El Mayo' Zambada.

Two warring factions of the Sinaloa cartel appear to be fighting for power since two of its leaders were arrested in the U.S.

Mexican federal forces have arrested "El Piyi" alleged security chief for the "Los Chapitos" faction of the Sinaloa Cartel.

Longtime drug cartel leader Ismael "El Mayo" Zambada has pleaded not guilty in New York on a 17-count indictment accusing him ...

A specialized journalist said the Department of Justice is trying to get the imprisoned drug lord to disclose potential ...

Twelve days before his term in office concludes, the president of Mexico ripped into the U.S. government for allegedly making ...

Ismael “El Mayo” Zambada Garcia, 76, a notorious leader of the Sinaloa Cartel, was arraigned today in federal court in ...