A babysitter who has moved to the Philippines has become a main suspect in a 4-year-old unsolved child death.
Karen De Luna is the police's prime suspect in the death of Southland 2-year-old Bea Daleon, who died after her skull was fractured in 2012, Fairfax reported.
Police have told the family their daughter suffered a "non-accidental head injury".
The toddler was rushed to Invercargill Hospital after suffering a seizure but died days later when her life support was switched off.
Ms De Luna, who babysat the child while here parents worked on nearby dairy farms, has since returned to the Philippines.