Persian name: ساغر سیف اللهی فرد. Reported age: 23. Reported gender: female. Reported location of death: Tehran. Reported date of death: 2026-01-09. Book author and mechanical engineering graduate killed during violent arrest by Islamic Republic agents. Was returning from work to home when security agents arrested her on charges of 'participating in protests'. She resisted the arrest and agents severely beat her with multiple blows to the head area with batons, which ultimately led to her death. Family was pressured by security institutions to declare cause of death as 'suicide', but death certificate records cause of death as 'impact of hard object to head'. Supporting sources: https://x.com/jashnimitra/status/2017328318182211774, https://t.me/iliaen/2712, https://t.me/javanmardi77/154327, https://x.com/i/status/2016921122042749232, https://x.com/tavaana/status/2017603790405243318, https://x.com/irannewsagency0/status/2017615961713442836, https://x.com/NoaMagid/status/2017509927086960724, https://t.me/iliaen/2716, https://x.com/aminbehroozi2/status/2018257088145752203, https://t.me/RememberTheirNames/1903, https://x.com/abypeyman/status/2022339999371493508.