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

Mexican President Andrés Manuel López Obrador has blamed the United States in part for the surge in cartel violence ...

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

The violence, linked to the arrest of cartel leaders, has prompted school closures and security alerts in the affected areas.

At least 30 people have been killed in the past two weeks in Mexico’s northern state of Sinaloa as two factions of the ...

The clashes follow the arrests on U.S. soil of Sinaloa Cartel co-founder Ismael "El Mayo" Zambada, as well as Joaquin Guzman ...

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.

Since September 9, rival factions of the Sinaloa Cartel have clashed, leading to 53 deaths and 51 missing people in Mexico’s western Sinaloa state, with violence continuing to escalate.

Mexican President Andrés Manuel López Obrador is asking the warring factions of the Sinaloa cartel terrorizing the capital ...

Heirs of cartel founders are fighting over the capture of boss Ismael “El Mayo” Zambada, who pleaded not guilty to drug ...

"El Piyi" is the security chief of Archivaldo Iván Guzmán Salazar, son of "El Chapo" and believed to be leading the criminal group at the moment ...