Two children have been killed when they were struck by a car while in a pram near a busy highway in Sydney’s south-west.

The children aged 1 and 5 were rushed to hospital after the crash in Sydney’s south-west, but both have since died.

Desperate motorists lifting the SUV onto its side to rescue one of the children trapped underneath. The one- and five-year-old were both killed in south-west Sydney crash.

Two children have been killed when they were struck by a car while in a pram near a busy highway in Sydney’s south-west.

Police found two children – both aged under five – had been struck by a car in Cabramatta, in the city’s south-west