Man confesses to 2008 disappearance of Mariana Sepúlveda in Conchalí

A 42-year-old man voluntarily confessed to Carabineros to the 2008 disappearance of 19-year-old Mariana Sepúlveda in Conchalí, Chile. OS9 is corroborating the claim; the confession is unverified and details remain unclear. If confirmed, it would resolve an 18-year-old cold case.