The wierdest thing just happened to me. A dragon attack was taking place on the bridge to Windhelm so I went up onto the battlements to get a clear shot at him. The dragon came flying right at me but was not breathing fire/frost. Rather, he just flew right at me and suddenly I am dead, flying through the air over the bridge. I did not get a very good kill cam to show what happened. But it is almost as if he grabbed me with his claws and tossed me. I am really puzzled cause I have never seen that before. Realy would like to know how he killed me.
Added: If it helps any, I had a ward up at the time and the ward continued its animation for a bit even as my body went flying.