Middlesex University murder suspects arrested
Four people have been arrested on suspicion of murder after a man was stabbed at a London university campus.
Police were called to Middlesex University, Hendon, at about 01:10 GMT, on 31 October after reports of a fight.
Noor Hassan Barre, 22 and not believed to be a student, was found with serious injuries and taken to hospital. He died from a stab wound to the chest.
A 21-year-old woman, two men aged 20 and a 21-year-old man have been arrested and are in custody.
Det Ch Insp Nicola Wall said: "There was a student event ongoing before this fight took place and many people would have been passing through the area before and after the fatal stabbing.
"Anyone with information is urged to contact the incident room."