Image caption: Jaroslaw Rossa and his sons Filip, 15, and Dominic, seven, died in a crash on the M6

Federica Bedendo BBC News, North East and Cumbria

Two children, their father and his partner were unlawfully killed when they crashed head-on with a car being driven the wrong way on a motorway by a man intending to take his own life, a coroner has ruled.