Gardaí have arrested a man in his 30s in connection with a suspected arson incident in Roscommon town. The arrest follows an investigation into criminal damage by fire at a house in the Lisnamult area. Authorities responded to the scene and initiated an inquiry to determine the cause of the fire, quickly identifying it as potentially deliberate. The man is currently being held by Gardaí, and investigations are ongoing. Further details regarding the extent of the damage and potential motives have not yet been released. No injuries were reported as a result of the incident.