Gerardo Merida Sanchez, former public security secretary of Sinaloa, was arrested on May 11, 2026, by US Marshals in Arizona after entering through the Nogales border crossing and transferred to federal custody in New York for proceedings [1, 2].

Merida Sanchez served as Sinaloa's public security secretary from September 2023 to December 2024. He resigned amid escalating cartel violence in late 2024 [1, 2].

He is accused of conspiring with the Sinaloa Cartel’s Los Chapitos faction, allegedly accepting more than $100,000 in monthly bribes to protect cartel operations [1]. Authorities say he leaked sensitive intelligence, warning cartel members of at least 10 planned raids in 2023 [1].

Merida Sanchez faces multiple federal charges, including drug trafficking, narcotics importation, possession of machine guns and destructive devices, and conspiracy related to these offenses [2]. As of May 15, he is held in federal detention in Brooklyn, awaiting his court appearance in Manhattan [1, 2].

He is among 10 Mexican nationals wanted by US authorities on cartel-related charges, including former Sinaloa Governor Ruben Rocha Moya. Rocha took temporary leave starting May 2 amid investigation and extradition requests [1, 2]. Rocha called the charges “an attack against Mexico’s governing political movement” [1].

The Mexican government confirmed it cooperates with US authorities through established international mechanisms but rejected accusations and extradition demands against the 10 officials [2]. A statement from the Ministry of Foreign Affairs and Security Cabinet said, “The Government of Mexico... maintains institutional communication with US authorities within the framework of international cooperation mechanisms” [2].

On April 29, a Manhattan federal court unsealed indictments charging Merida Sanchez and Rocha with narcotics importation conspiracy and corruption related to the Sinaloa Cartel [1]. The next scheduled federal court hearing for Merida Sanchez has yet to be announced.

Authorities continue to pursue extradition and prosecution of cartel-linked officials involved in drug trafficking and corruption.