A stranger is said to have approached a girl on the way to school in Klettgau (Waldshut district) and sexually abused it.
According to police on Tuesday, the man made the child believe that he should carry out a corona test on him on behalf of the school.
According to the police, the scene of the crime on Monday morning was a poorly visible footpath lined with high hedges between a residential area and the elementary school in the Grießen district.
Klettgau - The police are looking for witnesses and clues.
dpa