They can easily due a number on the prey in the area. That is for sure. Unfortunate for us pheasants hunters lolNeighbor found the same under telephone pole. Except they was rabbits.
Maybe it is the picture, I don't see that small of stump falling over and hitting it. Either predator or wounded are my betsIf the tree fell on it, how could he pull it out?
Maybe wounded and died trying to hide.