Updated on 9/5/17 at 10:31 a.m.
Incident number: 17*190459
Did you witness a collision in Aikman Avenue, New Parks on Sunday evening (7 May)?
Police were called at around 6.35pm following reports of a silver Peugeot 206 leaving the road and colliding with a bollard.
An occupant from the vehicle was taken to the Queens Medical Centre in Nottingham where he remains in a critical but stable condition.
A 19-year-old man was arrested in connection with the incident but he has since been released from custody pending further enquiries.
We are asking for anyone who has information to please contact us. Did you see the collision? Did you see the vehicle before the collision?
Any information you have could help so please give us a call on 101.
If you have information in response to this appeal please contact us on 101. You can also call Crimestoppers anonymously on 0800 555 111. Your personal details won't be taken, information isn't traced or recorded and you will not be required to go to court.