A 4-year-old girl was attacked in a supermarket in southern Germany on Wednesday afternoon and taken to hospital with serious injuries. The background to the crime remains unclear. According to the police, the alleged perpetrator is a stranger to the girl and her mother. “The two did not know each other until then, and there was probably no previous relationship,” said a police spokeswoman about the suspect and the girl. According to initial findings, the 34-year-old Syrian man with Dutch citizenship suddenly attacked the girl with a knife and seriously injured her. The child was immediately t…