In the lasted Transformers Dark of the Moon trailer posted in the linkinparktv channel in YouTube, have a scene, at 0:15 of the video, Bumblebee is been pulled back by Soundwave from a blue robot dead in the ground.
Have some speculations that this robot is Wheeljack, Topspin or Jolt(!?), but I know who is: Wheeljack!
Here's the prove(click on images to zoom):
The post ends here, but if you don't accord with my theory, post a comment showing your theory.
Bye.
