Emergency services are carrying out searches for a missing Strabane man.
Sean Thomas Diver (39) was last seen in the Townsend Street area last night.
He is described as being about 5ft 7inches tall, of a slim build with brown hair and tattoos on his neck.
Police and other emergency services have been carrying out searches in the town.
Searches have been carried out on the River Mourne after a report that a man fell in last night - it is not known if this was the missing man.
Anyone who has seen Mr Diver since about 10pm last night is asked to contact police on 101.