Police in Adamawa State say they have arrested a man accused of killing his father and hiding the body in a well. Reports from multiple outlets identify the suspect as Peter Sinamai and describe the case as involving alleged harm to his biological father, followed by concealment of the corpse in a well. One source states the suspect is 30 years old, while another cites 40 years old, and both attribute the age discrepancy to different reporting of the same suspect. The Daily Post says the Adamawa State Police Command named Peter Sinamai, describing him as from Sangere in Gombi Local Government Area, and said police operatives acted on information leading to his arrest. The Punch similarly reports that Adamawa police arrest a 30-year-old Peter Sinamai over the allegation and says further investigations are ongoing. Across the reports, authorities present the matter as an allegation at this stage, with police investigation continuing following the arrest. No court outcome or motive is reported in the provided summaries.