Local resident Che Kevlin told the BBC he heard a "loud roar" at 22:00 BST.

BBC: Essex Police investigate 'lion' sighting near St Osyth

The shots were fired by the police man at his house on the Kevlin Road on Friday night.

BBC: The street where the device was found on Saturday

It was found during follow-up searches into an incident on the Kevlin Road on Friday night when the off-duty police officer fired shots.

BBC: Police investigate a bomb near PSNI officer's home

It is believed he was punched at a pub on John Street, Omagh, at midnight on Sunday and hit again two hours later outside a nightclub at Kevlin Road.

BBC: Omagh: 19-year-old dies after double beating