A lane on Great Western Way is blocked by emergency services after a car overturned there this morning.
Police and ambulance are at the scene on the southbound carriageway, near Blagrove Roundabout, following the collision at around 8.30am.
The small blue car is thought to have lost control and ended up on its side on the central reservation. 
At least one person has been injured, but the nature of their injuries are unknown at this time.
We’ve approached South Western Ambulance Service for comment.
