It’s expected that Ovidio Guzmán López’s guilty plea agreement will pave the way to further federal prosecution of Sinaloa ...

The plea came at a vulnerable moment for the Sinaloa drug cartel, the organization Ovidio Guzmán López’s father helped found.

A son of drug lord Joaquin "El Chapo" Guzman pled guilty in a U.S. drug trafficking case at a hearing in Chicago Friday.

Ovidio Guzmán, son of the Sinaloa Cartel’s co-founder, could produce trove of data on group’s ties to Mexican politicians ...

Ovidio Guzman Lopez, 35, pleaded guilty to two counts of drug distribution and two counts of participation in a continuing ...

A son of notorious Mexican drug kingpin “El Chapo” pleaded guilty Friday to US drug trafficking charges. He is the first of ...

CHICAGO -- A son of notorious Mexican drug lord Joaquin “El Chapo” Guzman is expected to plead guilty in a sweeping U.S. drug ...

Drug lord Joaquin "El Chapo" Guzman escaped from a maximum-security Mexican prison on through a 5,000-foot tunnel.

Prosecutors allege Ovidio Guzman Lopez and his brother, Joaquin Guzman Lopez, ran a faction of the Sinaloa cartel.

A son of Joaquin “El Chapo” Guzman plead guilty Friday in federal court in Chicago to helping his father and brothers run the ...