article: At least five vehicles are believed to have been involved in the collision at J18 Charing Cross. Emergency services are at the scene and traffic is being directed off at J17, down Newton St and back on at J19, before the Kingston Bridge. Have you taken any photographs of this incident? Send them to us at newsonlinescotland@bbc.co.uk Please ensure when filming or photographing an incident that you make your safety and the safety of others a priority. If you submit an image, you do so in accordance with the BBC's Terms and Conditions.
summary: The westbound M8 motorway has been closed in central Glasgow following a serious crash.