A wanted poster for the suspect, Marcel H. Photo: DPA. The arrest: Marcel H. was described by police at the beginning of the search to be potentially dangerous. Once in custody, Marcel H. told officers about a fire at a home nearby. The online evidence: Police at first described the images posted online that led to the boy's discovery as being posted on the darknet. Later someone online posted in a chat forum that they were Marcel H. and described fighting and torturing a woman to get her bank details.

Source: The Local March 10, 2017 08:37 UTC