Mexican federal forces have arrested "El Piyi" alleged security chief for the "Los Chapitos" faction of the Sinaloa Cartel.

New York City’s only federal prison added yet another high-profile musical talent to its inmate roster Wednesday.

Ismael “El Mayo” Zambada Garcia, 76, a notorious leader of the Sinaloa Cartel, was arraigned today in federal court in ...

Mexican drug-dealer Ismael El Mayo Zambada is sharing the jail with other Mexican organized crime figures like El Nini and ...

Federal authorities say prosecution of "El Mayo" Zambada is a major step in the battle against fentanyl overdoses in the U.S.

Longtime drug cartel leader Ismael “El Mayo” Zambada has pleaded not guilty to U.S. narcotics trafficking charges.

Mexican President Andrés Manuel López Obrador has dismissed allegations from his country's jailed ex-security chief that he ...

BROOKLYN (CN) — Arrested after four decades of heading the Sinaloa cartel, Ismael “El Mayo” Zambada Garcia pleaded not guilty ...

The Mexican drug trafficker is scheduled to attend the same court where El Chapo was tried and convicted. U.S. Authorities ...

Mexican President Andrés Manuel López Obrador has called on former Security Chief Genaro García Luna, convicted of drug ...

The alleged Sinaloa Cartel co-founder, known as "El Mayo" Zambada, pleads not guilty on Friday morning on drug trafficking ...