OKLAHOMA CITY - Oklahoma City Police have arrested the caretaker of a 9-month-old baby who died last week. 

The baby was found dead inside of a home Monday, March 4, in southwest Oklahoma City, near Southwest 36th Street and South Portland Avenue. 

Police said the woman, now identified as 21-year-old Genesia Cooper, left the infant and a toddler in the home alone. 

The Cooper was arrested on complaints of child neglect. 

This is a developing story.