A man has been arrested and a woman and two children are being treated in hospital with stab wounds after a "truly shocking" incident.Police were called to First Avenue, Dagenham, east London, at 5.35pm on Friday where they found the woman, in her 30s, an eight-year-old girl and a two-year-old boy.A Metropolitan Police spokesman said all three are in hospital. The girl's injuries are not thought to be life-threatening but the condition of the woman and boy is unknown.A man was arrested at the sc

A man has been arrested and a woman and two children are being treated in hospital with stab wounds after a "truly shocking" incident.Police were called to First Avenue, Dagenham, east London, at 5.35pm on Friday where they found the woman, in her 30s, an eight-year-old girl and a two-year-old boy.A Metropolitan Police spokesman said all three are in hospital. The girl's injuries are not thought to be life-threatening but the condition of the woman and boy is unknown.A man was arrested at the scene on suspicion of attempted murder, according to the spokesman.He said: "An investigation is under way following a stabbing in Dagenham."Police were called at approximately 17.35hrs on Friday 25 October to reports of three people injured in First Avenue, Dagenham."Officers, London Ambulance Service and London's Air Ambulance attended."A woman, believed to be aged in her 30s, and two children, a girl believed aged eight and a boy believed aged two, were found suffering stab injuries - they have