Longueuil police said one of three stabbing victims had died.
A 22-year old man died after he was attacked near the corner of Curé Poirier and Adoncour just before 6 am on Sunday.
A 26-year old man then called from Gaston Verroneau street to report he'd also been stabbed.
A third victim, later described as a 27-year old man, somehow made it to hospital alone.
The condition of the other 2 victims was said to be none-life threatening.
It seemed the three victims knew each other.