Police are hunting two armed men who stole money from a Top Valley petrol station.
It happened just after 10pm on Wednesday at the Tesco petrol station in Top Valley Way.
The offenders entered the store, armed with what is believed to be a firearm, and threatened staff.
No one was injured.
They stole money and cigarettes before leaving on push bikes.
Anyone with information is asked to contact Nottinghamshire Police on 101 or Crimestoppers on 0800 555