Definition: Generate an appropriate title for the given text. The generated title must be short and include the main topic of the text. The preferred titles are under fifteen words.
Input: The victim, 25, was found wounded after police were called to Corinne Road, Tufnell Park, at about 21:30 BST on Tuesday. He was given first aid by officers and paramedics from London Ambulance Service but died at the scene, the Metropolitan Police said. The man's next-of-kin have been informed although he has not yet been formally identified. A murder investigation has been launched and a post-mortem examination will be held in due course. Police said extra officers will be in the area as local CCTV footage is recovered and forensic analysis continues. There have been no arrests. The scene remains cordoned off.

London violence: Man stabbed to death on Islington street