Richard Plumb, 52, from Bury St Edmunds, died in a collision on the westbound carriageway close to junction 32 at Histon on Monday afternoon. He was pronounced dead at the scene by paramedics. The other driver was not injured. Pc Jason Porter said: I am keen to hear from anyone who witnessed the collision or saw either vehicle in the moments leading up to the collision. CONTACT: Anyone with information should call police on 101.