Hot Damn!! Now that's one for the record books, Meat. Clearly, one set of wheels "squished" his head, forcing the brain matter to ooze out a skull-hole. I'm guessing another set of tires - probably off the double-axel, rolled over his mid-section, squeezing his entire intestinal cavity out from a blow out in his gut (hence the lack of blood on his back, Alex). Now, how they ended up by his feet is a quandry, but it could happen, since the body could have been tosseled when the last set of wheels rolled over him.
Wow, most impressive, and leaves a lot to the (sick, granted) imagination. I love pictures that really make me think (with the head on my shoulders, as opposed to the other one).