Police have launched a murder investigation after one man was stabbed to death and another was left in a critical condition following a triple stabbing at the weekend.

Officers were called at about 4.40am on Sunday. Three victims were found by police in Gorst Road, in the Park Royal industrial estate, and one was pronounced dead at the scene.

The other two were taken to hospital where one was discharged soon after.

Two men have been arrested on suspicion of murder and are in custody in a south London police station.

A post mortem is to be held soon.  

The Met's Homicide and Major Crime Command are investigating, led by detective chief inspector Howard Groves.

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.