Sinaloa has seen a surge in violence since the July arrest of the cartel's co-founder Ismael "El Mayo" Zambada in the U.S.

Mexican troops shot dead 19 suspected members of the Sinaloa cartel after they came under attack in the northwestern state, the ministry of defense said Tuesday.

Violence has surged in Sinaloa since the arrest in July of the cartel’s co-founder Ismael Zambada, now on trial in US.

New evidence — blood found at the crime scene — supports "El Mayo" Zambada's account of the murder of Sinaloa politician ...

Convicted drug trafficker Joaquín "El Chapo" Guzmán Loera is seeking a new trial while two of his sons negotiate a plea deal ...

CHICAGO (CBS/AP) -- One of the sons of former cartel boss Joaquin "El Chapo" Guzman has started plea negotiations with ...

Ovidio Guzman Lopez is in plea negotiations with federal prosecutors in a Chicago court over his role in the Sinaloa Cartel.

Joaqin Guzman Lopez and his brothers are accused of taking the reins of the Sinaloa cartel after their father’s arrest.

A ballot initiative in San Joaquin County would require people suspected of substance abuse who receive public benefits to undergo mandatory drug screening.

An immediate issue that Sheinbaum can address that is also a major issue in the U.S., as pertains to Mexico, is the illegal ...

Assailants fired a dozen gunshots at a building housing the newspaper El Debate in the embattled Mexico state of Sinaloa, the ...