A collision has occured involving a police car and another vehicle on Emmott Way near Sainsburys in Oldham.
There is no news of any injuries and an ambulance is not yet on the scene.
Traffic is backing up on surrounding roads going into Oldham town centre and onto Rochdale Road outside the Civic Centre.
More to follow.
Do you have a story for us? Want to tell us about something going on in Tameside, Oldham or Rochdale? Let us know by emailing email@example.com , calling us on 0161 621 6515 , tweeting us @rev962 or messaging us through our Facebook page. All contact will be treated in confidence.