The Mexican drug lord who founded the Sinaloa cartel with Joaquin "El Chapo" Guzman is in plea talks with federal prosecutors ...

Ismael "El Mayo" Zambada decided to stick with the lawyer defending him from U.S. drug trafficking charges despite a possible ...

Zambada's lawyer Frank Perez has also represented his son, Vicente Zambada Niebla, who prosecutors say could testify against ...

The alleged cofounder of the Sinaloa Cartel, in U.S. custody since his arrival in July, could strike a deal to avoid the ...

The arrest of Ismael "El Mayo" Zambada, the long-revered leader of the Sinaloa Cartel, has plunged one of Mexico's most notorious criminal organizations into a state of disarray. Historically ...

U.S. prosecutors discuss plea deal with El Mayo Zambada, with potential testimony from his son Vicente in the Sinaloa cartel case.

Ismael ‘El Mayo’ Zambada is one of the most notorious names in drug war history, synonymous with the fearsome power and corrosive influence of the most important drug cartel in the world.

Ismael "El Mayo" Zambada, the elusive leader of Mexico's powerful Sinaloa cartel, is engaged in plea discussions with U.S.

Ismael "El Mayo" Zambada, a key figure in the Sinaloa Cartel, chose to retain his lawyer despite potential conflicts of interest. This decision surfaced during a Brooklyn hearing, amid charges of U.S.

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

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 ...