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

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

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

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.

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

The battle unleashed between factions of Mexico’s organized crime groups following the arrest of ‘El Mayo’ Zambada has put ...

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

He also contends that he should have been tried in Texas or California, rather than New York, and that harsh pre-trial ...

MEXICO CITY (AP) — Mexican army troops have killed 19 suspected drug cartel gunmen in a shootout and suffered no casualties, the Defense Department said. The ruling Morena party has criticized past ...

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 ...