Trains between Dumbarton and Balloch stations have been suspended due to a signal fault.

ScotRail announced on social media all trains between Dalreoch and Balloch are off until further notice after they received reports of a problem with the lines.

It is believed staff are currently working on rectifying the problem and that the train operator will update passengers in due course when they have further information.

Scotrail has been approached for comment.

More to follow.