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' ...

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

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

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

Responding to the cartel violence in Sinaloa with firepower would trigger a "war," President-elect Claudia Sheinbaum said on ...

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

Officials attribute the violence to internal conflict within the Sinaloa cartel following the arrest of Zambada, the cartel’s co-founder. He was extradited to the U.S. in July and pleaded not guilty ...

(NewsNation) — A narcotics war has broken out in northwest Mexico between two factions of the Sinaloa cartel, and now officials are warning that the violence spill across the border into ...

At least 53 people have died in Mexico's Sinaloa state as factions of its powerful cartel clash over the arrest of leader Ismael "El Mayo" Zambada in the United States.

Several people were killed Saturday in northwest Mexico, authorities said, after fighting between rival factions of the Sinaloa Cartel left at least 15 dead in the area this week.