suspect arrested
Around 9 p.m. there was an argument at a gas station on Hohenzollerndamm in Wilmersdorf, which ended in a stab wound.
The injured person was first treated on site by paramedics and an ambulance and then transported to a hospital.
Nothing was initially known about the nature and severity of the injuries. The background to the argument also remained unclear.
A suspect was arrested at the scene by police. The investigation is ongoing.