"Turkish Airlines plane fell 'vertically' to ground
(CNN) -- The Turkish Airlines plane that crashed this week in Amsterdam fell almost vertically to the ground, making only a short track in the muddy farmer's field where it went down, Dutch investigators said Friday.
That sudden drop indicates the aircraft did not have enough forward speed when it crashed, a spokesman for the Dutch Safety Board said, but the reasons for that are still unclear."
More:Turkish Airlines plane fell 'vertically' to ground - CNN.com