Scotland Yard has said there is "no credible evidence" that the SAS was involved in the deaths of Diana, Princess of Wales, or Dodi Fayed.
It said: "The final conclusion is that whilst there is a possibility the alleged comments in relation to the SAS's involvement in the deaths may have been made, there is no credible evidence to support a theory that such claims had any basis in fact."
It added that it will therefore not open a criminal inquiry or refer the matter to the coroner's court.
More top news
Irish police have seized £32 million worth of cannabis hidden in farm machinery on board a ship docking in Dublin.
Revellers reportedly jumped from the upper level of the lakeside venue to escape the flames.
A bomb blast reportedly struck a refugee camp in Syria near the border with Jordan causing injuries and deaths.