BERLIN: A knife attacker in Germany killed a two-year-old child and a man and seriously wounded two other people on Wednesday (Jan 22), said police, who arrested an Afghan suspect at the scene. It is the latest in a series of deadly knife attacks to have shaken Germany in recent months, fuelling concerns over public safety. The stabbings happened in a public park in the centre of the Bavarian city of Aschaffenburg at around 11.45am, local time, police said. The attacker targeted a group of