The senior officer shot in Omagh has been named as Detective Chief Inspector John Caldwell as police said the primary focus of the investigation is on dissident republicans.Mr Caldwell remains in a critical but stable condition in hospital after the attack at a sports complex on Wednesday evening.

The senior officer shot in Omagh has been named as Detective Chief Inspector John Caldwell as police said the primary focus of the investigation is on dissident republicans.Mr Caldwell remains in a critical but stable condition in hospital after the attack at a sports complex on Wednesday evening.