UPDATE: Arrest made after downtown stabbing

Montreal police received a 9-1-1 call just after 8:00 Saturday night indicating a man had been stabbed near the corner of Berri and de Maisonneuve.

Police spokesman Benoit Boisselle says a 27 year old man suffered serious injuries to his upper body but is in stable condition.

The victim is known to police.

Investigators set up a police perimeter at the intersection and are trying to determine the events that led to the armed assault.

A 22 year old man has been arrested.

Boisselle says a link between the victim and any suspects has not been determined.