not trying to sound like a smart butt here but you did check the "mama doe" to make sure that it was a female right Ive never seen a yote champ on a head like that from that pic it looks like a buck that has had his rack cut off and around yote kills there will be drag marks all over the place they pull there pray around trying to rip chunks off. like i said not trying to be a smart but just checking. around here i would lean more to wild dogs then yotes they seem to run in bigger packs and seem to just kill for the fun of it i couldn't see a coyote pack taking out 3 deer in 1 night that close to each other and leaving that much food with no sign look around there should be some poop full of hair or something. but what ever it is good luck and be careful