[Groundhog]

Not a lot of details, but the key quote:

The team investigating the Boeing 777’s disappearance believe no malfunction or fire was capable of causing the aircraft’s unusual flight or the disabling of its communications system before it veered wildly off course on a seven-hour silent flight into the sea. An analysis of the flight’s routing, signalling and communications shows that it was flown “in a rational way”.

An official source told The Telegraph that investigators believe “this has been a deliberate act by someone on board who had to have had the detailed knowledge to do what was done ... Nothing is emerging that points to motive.”


Asked about the possibility of a plane malfunction or an on-board fire, the source said: “It just does not hinge together... [The investigators] have gone through processes you do to get the plane where it flew to for eight hours. They point to it being flown in a rational way.”