From BBC News:
Six people have been killed and others wounded in a shooting in the south-west German town of Rot am See.
A suspect was arrested after the attack, which happened in a building close to the railway station.
Police in the state of Baden-Württemberg said initial indications suggested the suspect and the victims knew each other.
There was no evidence that anyone else was involved in the shooting, they said.
The Bild website reports that those killed in the attack were family members, but there has been no confirmation from police.
Two people were seriously wounded, reports said.