Mr. Oseni, a Nigeria police officer in the rank of Inspector has killed his wife. Oseni stabbed his wife to death on Saturday.
Oseni who is serving at Mobile 53, in Bama, Maiduguri, Borno state capital has since been arrested by the police authority.
Boyi, a family relative who spoke to WEST AFRICA REPORTERS (WAR) in a telephone said Oseni wife has nine children before she was killed by her husband. The last son was three months old baby.
The police officer has since been detained in the Criminal Investigation Department (CID) headquarters Maiduguri and is awaiting prosecution and possible dismissal after serving a jail term, a senior police officer told WAR