According to lastmaximal at Cybertron Phillipines he saw a red repainted Dropkick in the most recent issue of Previews.
He even snapped a picture of it from his cell phone. The quality is quite poor, but you can see Stealth Bumblebee and a red truck that seems to resemble Dropkick.
What is this unknown Transformers name? When will it be released? Autobot or Decepticon? Feel free to discuss it below!

We'll let you know if this is more than a rumor, when we find out more, in the Seibertron Movie News and the Seibertron Toy News.