Murder charge over Flintshire boy's death
A 27-year-old man accused of killing a woman in Flintshire will also face a charge of murdering her 11-year-old son.
Patryk Wasko died in hospital on Wednesday after the alleged attack in which his mother Monika was killed
Her husband Rafael, 33, was also injured in the incident at Cae Hir, Flint.
Krystian Krysztof Rozek appeared in court on Tuesday charged with the murder of Mrs Wasko.
He has been remanded in custody to appear at Mold or Caernarfon Crown Court in September.
Police and paramedics were called to the Waskos' home in Flint at 0130 BST on Sunday.
A spokeswoman for North Wales Police said Patryk died in Alder Hey Children's Hospital in Liverpool on Wednesday night.
Anyone with information is asked to contact Mold CID on 101 or 0845 607 1001 (Welsh), 0845 607 1002 (English) or Crimestoppers on 0800 555111.