A 53-year-old man's body was found inside a flat in Holyhead, Wales, on Saturday morning. Emergency services were called to the scene at 2:42 am after the body was discovered. A 33-year-old man was arrested on suspicion of murder and is currently being questioned by police. The incident occurred in a port town, raising local concern. Authorities have not yet released further details about the circumstances surrounding the death. The arrested man is being held for investigation. No other casualties have been reported. The case is under review by local police.