Persian name: مهدی کوهساری. Reported gender: male. Reported location: Tabriz. Source-reported date: 2026-01-08. Medical student arrested on 18 Dey in Tabriz. Held in central prison with no case file or clear legal status. Described as in limbo, defenseless, behind bars. This is an illegal detention. Supporting sources: https://x.com/i/status/2015860180873806173, https://x.com/blcksull/status/2017668088515191069, https://x.com/ashk_shadi/status/2015141897426043373, https://x.com/saarmot/status/2016089058020037006, https://docs.google.com/spreadsheets/d/1r3TPvhMLJ6hno5SEylgSLjsrN5OomZSbR6AbrneIvxA/edit?gid=0#ADM-944, https://x.com/dustsignalbj/status/2024818210701242372, https://x.com/fzomorodif35743/status/2026032006430134697. Source-reported status at collection: sentenced_to_death.