Thames Valley Police has referred a fatal road traffic collision on the A34 this morning to the Independent Police Complaints Commission (IPCC).
It follows an incident where a lorry collided with a vehicle while police officers were removing a dead badger from the carriageway.
Police are appealing for witnesses to the collision, which occurred on the southbound carriageway of the A34 near Marcham just before 3am today.
More top news
The latest weather for the east with Philippa
The latest weather for the west with Philippa
Police are investigating the death of a man who was crushed to death by a vintage tram he was working on in Hampshire.