A buck my uncle shot had an arrow shaftin the rib cage,all inside, just broken off on each side, real old wound, couldn't even see any marks on the outside where it went in. It was a really wierd feeling when we reached in to gut it and there was a bar across the cavity.A buck my friend shot had a broadhead stuck in its tear duct, eye seemed fine too. Another one of my buddys had a deer with part of an arrow shaft stuck in its head, right in front of the eyes. On the farm next to where I hunt, the guys that hunt there must not practice much, there were 3 deer last year with arrows sticking out of them, one had an arrow stuck in its head, walking around with bright orange vanes between its rack not cool.