Police have arrested two men on suspicion of murder following a man who was killed in what is believed to be a stabbing in west London.
Police responded to an emergency call at 4.40am following reports of a stabbing.
Two more men were taken to hospital with stab wounds of which one is in a critical condition.
Any witnesses or anyone with any information is asked to contact the incident room on 020 8785 8081, or Crimestoppers anonymously on 0800 555 111.