Antonio Oseguera Cervantes (Spanish pronunciation: [an'tonio ose'?era ?e?'ßantes]; born 20 August 1958) is a Mexican suspected drug lord and former high-ranking leader of the Jalisco New Generation Cartel (CJNG), a criminal group based in Jalisco.
His brother is Nemesio Oseguera Cervantes (alias "El Mencho"), the leader of the CJNG and one of Mexico's most-wanted drug lords.
In Mexico, he was formally charged in 2015 for drug trafficking and being in possession of military-exclusive firearms.
On 3 December 2015, Oseguera Cervantes was arrested while driving in Tlajomulco, Jalisco.
He was imprisoned at the Federal Social Readaptation Center No.
11, a maximum-security prison in Sonora.
The following year, the United States Department of the Treasury sanctioned him under the Foreign Narcotics Kingpin Designation Act for providing financial and material assistance to the CJNG.
A judge later released him from prison after determining that there were violations in his due process.