Police crime scene tape. PHOTO|COURTSEY

A man has been arrested at Kihumbuini village in Gatang’a, Murang’a County for killing his four-month-old baby.

The 23-year-old, Mark Njuguna, alleged dropped the kid on concrete floor head first threatening to kill his wife too if she tried to forewarn anyone.

But in spite of that, she managed to sneak out and alert her father-in-law, Samuel Kiguro Njuguna of the act who reported the occurrence to the police.

It is reported that the suspect killed the child after presuming he might not be the biological father. The scene has been processed and body moved to General Kago mortuary in Thika awaiting post-mortem.