From BZ/dpa
A 23-year-old man was injured with a knife during an argument in Neukölln.
The police said on Tuesday that he had an argument with a 34-year-old on Sonnenallee on Monday afternoon. The older man is said to have stabbed the younger man in the chest with a knife.
The 34-year-old man fled, the 23-year-old was taken to the hospital. The police found a kitchen knife at the scene, probably the murder weapon.
Investigations into the background are ongoing.