Two-Year Old Isabelle Rose Welsh lay dying for an hour while her mum smoked before a family member made her call 999, a court heard. *PICTURES TAKEN ON THE 15/09/2025*

BGUK_3620269 - Two-Year Old Isabelle Rose Welsh lay dying for an hour while her mum smoked before a family member made her call 999, a court heard. Isabelle suffered a catastrophic brain injury having allegedly suffered weeks of physical and sexual abuse at the hands of Alexandra Walker and Harrison Simpson. *PICTURES TAKEN ON THE 15/09/2025* Police and forensic teams remain at Hartington Close in Thornaby following the tragic death of a two-year-old girl. A single bunch of flowers rests near a child's slide outside the home as investigations continue. A 25-year-old woman and a 21-year-old man have been arrested and are currently being questioned. Alexander Walker and Harrison Simpson are to appear at Teesside Magistrates Court charged with Murder.