El Mayo Zambada Seeks Medical Prison Transfer as US Blocks Mexico Extradition

Ismael "El Mayo" Zambada, the 76‑year‑old co‑founder of the Sinaloa Cartel, has accepted a life sentence in the United States. On 6 July his defense filed a memorandum in the Eastern District Court of New York asking that he be placed in a federal medical prison because he suffers from chronic diabetes and gout. The request names three possible facilities – FMC Butner (NC), FMC Rochester (MN) or MCFP Springfield (MO) – that can provide 24‑hour medical care.

On 8 July the U.S. Department of Justice denied Mexico’s formal extradition request, stating that Zambada is already being prosecuted in a U.S. district court. Mexico’s Fiscalía General de la República (FGR) noted that the drug lord faces 32 investigations and multiple arrest warrants at home. The denial, together with the health‑care petition, has reignited political debate in the border state of Chihuahua and raised broader questions about U.S.–Mexico security cooperation and sovereignty.

Mexican officials, including FGR head Ernestina Godoy Ramos, emphasized the need for a thorough investigation into the circumstances of Zambada’s capture and transport to the United States, while U.S. authorities maintain that the ongoing trial precludes any extradition.