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

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

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

Armed attackers killed a municipal police officer in Mazatlán, Sinaloa, on Thursday, as a wave of cartel violence spreads ...

Mexican cartel boss Ismael “El Mayo” Zambada pleaded not guilty to murder and drug trafficking charges in federal court in New York on Friday.

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

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

Alert: Longtime boss in Mexico's Sinaloa cartel pleads not guilty to drug trafficking and murder conspiracy charges in New York NEW YORK (AP) — Longtime boss in Mexico's Sinaloa cartel pleads not ...

"Now, El Mayo joins the many other Sinaloa Cartel leaders who have faced ... who at his orders carried out kidnappings and murders in Mexico, the United States and elsewhere to protect his ...