In the escalating war among rival factions of Mexico's Sinaloa cartel, sons of Joaquín "El Chapo" Guzmán are suspected of ...

The possible testimony of the son and once heir of Ismael ‘El Mayo’ Zambada is the latest twist in a billion-dollar Mexican ...

A former heir apparent to the violent Sinaloa cartel may help put the alleged leader of the drug syndicate—his father Ismael “El Mayo” Zambada—behind bars for the rest of his life.

Ismael "El Mayo" Zambada, 76, has pleaded not guilty to a slew of federal drug and weapons charges. He had been wanted in the U.S. for more than two decades when he landed over the summer at a ...

NEW YORK, Jan 15 (Reuters) - The accused Mexican kingpin Ismael "El Mayo" Zambada on Wednesday decided to stick with the lawyer defending him from U.S. drug trafficking charges despite a possible ...

FILE - In this courtroom sketch, Ismael "El Mayo" Zambada, center, is seated beside his defense attorney Frank Perez, left, in federal court in the Brooklyn borough of New York, Sept. 13 ...

Joaquín and Ovidio Guzmán, sons of El Chapo, were key players in the Sinaloa drug cartel, which is now caught up in a bloody ...

U.S. prosecutors said Wednesday that they're discussing a potential plea deal with Ismael "El Mayo" Zambada, the long-elusive Mexican drug lord who was arrested last summer and whose son could ...

Ismael "El Mayo" Zambada, 76, has pleaded not guilty to a slew of federal drug and weapons charges. He had been wanted in the U.S. for more than two decades when he landed over the summer at a ...

U.S. prosecutors said Wednesday they’re discussing a potential plea deal with Ismael “El Mayo” Zambada, the long-elusive Mexican drug lord arrested last summer NEW YORK -- U.S. prosecutors ...