Ministry of Defence says claim is for civilian police to deal with . Rare photo of teenage Diana sold for $ 18,369 . But police seem to be knocking down claim that commandos were involved in Diana 's death . Comment: London police stress they are not re-investigating , merely assessing credibility .
Ministry of Defence says claim is for civilian police to deal with . But police seem to be knocking down claim that commandos were involved in Diana 's death . Comment: London police stress they are not re-investigating , merely assessing credibility .