Overview

• Greek authorities arrested the unnamed American on June 13 in Skiathos under a European warrant citing strong evidence linking him to the killings.
• The bodies of the woman and her infant daughter were discovered on June 7 in Villa Pamphili park, with the mother killed days earlier and left under a black bag.
• Investigators traced the trio to a Vatican-area shelter and reconstructed his movements using fingerprints, mobile phone data and surveillance footage.
• Prosecutors say forensic and witness evidence strongly implicates him in the child’s death while the mother’s cause of death remains under investigation.
• He is scheduled to appear before a Greek judge next week to contest his extradition to Italy.