A man is fighting for his life after a late night stabbing in Northolt .
Police and paramedics were called to the White Hart roundabout on The Parkway at 2.45am on Monday (May 23).
The victim is a man in his 20s and was taken to a central London hospital with two stab wounds.
Police say his injuries are being treated as life threatening, and in an update given at 3pm, officers said he was in a serious but stable condition.
The road was still sealed off at around 10.30am on Monday, and blood could be seen dripping down the side of a silver car.
Police were warning motorists to avoid the area if possible.
Inquiries are taking place and no arrests have yet been made.
Last month, motorists using the same stretch of road were stranded following a collision with a car, bus and lorry outside a Tesco Extra petrol station on Bulls Bridge Industrial Estate , Hayes Road.
