A man stabbed four people in a subway station in Seoul, South Korea: one died

On Friday around 14 local time (7 in Italy) in Seoul, the capital of South Korea, a man stabbed four people outside the Sillim metro station, in the southwest of the city. One of the stabbed people died and the other three were taken to hospital (one is said to be in critical condition). Police said the man responsible for the attack was arrested shortly after, but did not release his identity.