Murder investigation launched after death of toddler in Northern Ireland

Undated family handout photo issued by the Police Service of Northern Ireland (PSNI) of Tavia Michella Ximenes Da Costa. Picture: Family Handout/PA Wire

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

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