Debris is pictured strewn across the A40 which has been closed in both directions after the multi-vehicle crash.
The collisions stretched for more than half a mile near Witney in Oxfordshire.
More top news
Pte Benton’s mother Linda died in 2015, having never discovered the truth about what happened to her son.
A BBC spokesman has said the broadcaster reported Sir Cliff’s ‘full denial of the allegations at every stage’.
Robinson was locked up in May after he filmed people involved in a criminal trial and broadcast the footage on social media.