Children found dead in cellar

Police in Sheffield are investigating a possible link between the killing of two children and the death of their father.

Nina Sandhu, 5, and her brother Jack, 3, were found dead in the cellar of a house where they had been visiting their father Sukhdev, 35. Mr Sandhu's body was later found at the foot of a high-rise block of flats after witnesses reported seeing a man jump from a balcony.