Argentine inmate resists prison transfer, isolated after habeas corpus return

Guillermo 'El Concheto' Álvarez, a 48-year-old prisoner, resisted transfer from Devoto prison to Marcos Paz on October 11, 2025, and was returned the same day due to a habeas corpus petition. He was expelled by fellow inmates from the university center and is now isolated in the Central Penitentiary Hospital, facing potential transfer to a high-risk module. This is a routine prison administration matter with no broader geopolitical or market implications.