POLICE are currently dealing with a three vehicle road traffic collision.
It happened outside St Theresa’s chapel, Melmount Road, Sion mills on the main A5 route from Strabane to Omagh.
PSNI Foyle say: “Traffic is moving slowly – so we ask motorists for their patience and understanding as police deal with the collision.
“As soon as things are clear – we will be sure to let you know.
“If possible, we advise that alternative routes be taken, thank you.”