LONDON -- Princes William and Harry, Princess Diana's two sons, said in a statement Monday that they "agree" with the verdict of unlawful killing in the inquest into their mother's death.

"We agree with their verdicts, and are both hugely grateful to each and every one of them (the members of the inquest jury) for the forbearance they have shown in accepting such significant disruption to their lives over the past six months," the statement released by Clarence House said.