A pedestrian has been critically injured following a collision in Oxford Street.
Police were called at around 15:30hrs on Monday, 23 May, to a bus in collision with a pedestrian in Oxford Street at the junction with New Bond Street, Westminster.
Officers attended along with London Ambulance Service and London's Air Ambulance.
The male pedestrian was taken to hospital where his condition is critical.
Roads are closed in the area and buses are diverted. The public are advised to consider alternative routes.