I have seen this guy around for some time now. Tripod (clever name, I know), seems fit and healthy. I think most traps catch the front paw and I see no evidence of a stump, so I'm guessing maybe a birth defect? Any insights?
Maybe got caught in a trap, struck my vehicle. My ultimate guess is probably born that way or possibly a catch, rehabbed and released if found injured.
It probably got hung up on a wire fence. Wire fences cause tripod deer as well.