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

STORY: More than 100 people are dead or missing in Mexico's western Sinaloa state since rival factions of the Sinaloa Cartel ...

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.

The recent surge in cartel warfare had been expected after Joaquín Guzmán López, a son of former Sinaloa cartel leader ...

The ongoing conflict between rival factions of the Sinaloa Cartel has resulted in 53 deaths, 51 missing since September 9.

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 says the United States is partially responsible for a wave of violence in the ...

At least 53 people have died in Mexico's Sinaloa state as factions of its powerful cartel clash over the arrest of leader ...

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

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