Detectives investigating a fatal fail to stop collision in Neasden are appealing for information and witnesses.
Police were called at 03:09hrs on Monday, 20 May to reports of a road traffic collision on the A406, NW2.
Officers, London Ambulance Service and London’s Air Ambulance attended and found an injured pedestrian.
The pedestrian, a 49-year-old man, was pronounced dead at the scene.
While officers are confident that they know the identity of the deceased, formal identification awaits.
Next of kin have been informed.
Two cars, both believed to be black (no further details), failed to stop at the scene.
Enquiries continue to establish if the victim was struck by one or both of the vehicles.
Detectives from the Met’s Serious Collision Investigation Unit are investigating and are appealing for witnesses and people with dash cam footage of the collision to get in touch.
Anyone with information or dash cam footage is asked to contact officers by calling the incident room on 0208 246 9820 or police via 101 quoting reference 699/20May.
Alternatively, information can be reported to Crimestoppers anonymously by calling 0800 555 111 or visiting crimestoppers-uk.org.