Mother recalls ‘worst nightmare’ at hands of son

A mother wept as she told a court of the horrific injuries she suffered at the hands of her mentally disturbed son. Keelan Johnson, 21, repeatedly knifed Joyce Dayle in the face, neck and head after drinking cider and smoking pot at her home in Orpington, Kent, on 15 December last year. Judge Simon Mayo KC told Johnson: ‘In the evening of 5 December last year your mother Joyce Dayle was at home when, without warning you armed yourself with…