A man has been arrested following a fire at a pub owned by the former mixed martial arts (MMA) fighter Conor McGregor last month.
Emergency services attended the fire at the Black Forge Inn on the Drimnagh Road, Crumlin, at about 03:00 local time on 25 July.
Gardaí (Irish police) said at the time that the fire was being treated as criminal damage.
A man in his 20s was arrested in connection with the incident by gardaí from the Special Detective Unit on Friday. He remains in custody.
