M E M, I'll remind you of Trayvon Martin's autopsy report, that showed only bruising to his knuckles, no other injuries to indicate Zimmerman had landed any punches on him.
Zimmerman, on the other hand, had a photographed and treated broken nose and two black eyes, as well as multiple lacerations to the head.
Which person, logically from this evidence, was doing the beating, and which was the victim?

And the powder burns that showed the gun was between 1 and 18 inches from Trayvon when the bullett was fired. Indicating they were at very close quarters, when Zimmerman fired in self-defense to end the beating.