Police in Northern Ireland launch murder investigation into death of young child

Three people, two women and one man, have been arrested in connection with murder of 23-month-old Tavia Michella Ximenes Da Costa in Co Tyrone

Detectives in Northern Ireland have launched a murder investigation after the death of a young child in County Tyrone.

Officers have named the 23-month-old victim as Tavia Michella Ximenes Da Costa.