[Steve_Seattle]

The autopsy would only show signs of a struggle if the officer had inflicted some sort of injury during the struggle, which is by no means certain. I think it is the condition of the police car - a bullet hole, paperwork in disarray, hair or blood traces, fingerprints, DNA traces from sweat, etc. - that would provide evidence of a struggle, if there was one.

[cripplecreek]

The autopsy would only show signs of a struggle if the officer had inflicted some sort of injury during the struggle.

Yep. We already know he was in a "struggle" that left him uninjured earlier in the party store.

I'm pretty sure that its been reported that Darren Wilson did have swelling and abrasions consistent with a short struggle.

[skeeter]

I thought the officer was treated for minor abrasions & contusions.

Aren't those 'signs of struggle'?

[MeganC]

The autopsy would only show signs of a struggle if the officer had inflicted some sort of injury during the struggle

The six shots would be the injury the officer inflicted during the encounter.

[UCANSEE2]

Simply having a doctor examine Officer Wilson could reveal signs of a struggle.

I hear (although I haven’t been able to confirm it) that he is in a hospital somewhere with a broken eye socket.

[molson209]

DNA traces from how many people Brown beat up that day ?