I would wait till an officail report.... Whenever anything happens to AC the news assumes the worst. The AC airbus that had to divert to calgary last month was initialy getting reported as the Evil computer took over the plane and tried to kill everyone, then they started saying that oh no evil USAF stealth aircraft were the cause of this "horrific near death experiance"
Watch I bet the pilot just had some kind of medical issue and a few retarded uneducated passengers started these romours of a crazy pilot who had to be tied up and shipped off to the mental ward