A 45-year-old man and a 32-year-old woman have received hospital treatment following a punishment style attack in Strabane last night.
It happened in the Ballycolman estate at around 11 O'clock last night.
Up to five masked men forced their way into a house, and beat the the occupants with baseball bats and bars.
The two are not thought to be in a life threatening condition.
The PSNI are appealing for information.