"Delphi Murders: Unsealed Documents Reveal Richard Allen's Confession and Knife Connection"

Unsealed documents in the 2017 Delphi murders case reveal that Richard Allen admitted to his wife during a phone call that he killed Abby Williams and Libby German. The documents also disclose that investigators believe a knife was used in the murders, and that articles of clothing were missing from the crime scene. Law enforcement recovered various items from Allen's property, including knives, electronic devices, and the Sig Sauer P226 believed to link him to the case. Allen's attorneys argue that his admission is unreliable due to his time in captivity, but prosecutors note a change in his behavior after the confession.