Ismael "El Mayo" Zambada, longtime leader of Mexico’s Sinaloa drug cartel, pleaded not guilty to U.S. narcotics trafficking ...

Ismael “El Mayo” Zambada, the powerful longtime leader of Mexico’s Sinaloa drug cartel, pleaded not guilty Friday in New York ...

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

Notorious drug lord Ismael "El Mayo" Zambada pleaded not guilty to charges related to narcotics trafficking, murder and money ...

The accused Mexican kingpin Ismael "El Mayo" Zambada pleaded not guilty to drug trafficking charges on Friday in the same New ...

Heirs of cartel founders are fighting over the capture of boss Ismael “El Mayo” Zambada, who pleaded not guilty to drug ...

Ismael "El Mayo" Zambada Garcia, the reputed co-founder of the feared Mexican Sinaloa cartel, has been arraigned on 17 drug ...

A federal judge says that a powerful Mexican drug cartel leader who was arrested over the summer in the U.S. can be ...

Ismael "El Mayo" Zambada said he was forcibly kidnapped and brought to the U.S. by another fugitive cartel leader, Joaquín Guzmán López.

Ismael “El Mayo” Zambada, the powerful longtime leader of Mexico’s Sinaloa drug cartel, pleaded not guilty Friday in New York ...