nice job.
put him up for "guess his score", let everyone guess and then give the answer in a few days.
i changed from a fixed blade to spit fires, and went right back to the fixed blade(#2) soon after.
i would imagine he bolted off after ya hit him, and his cavity didnt fill up enough to leak out, and he ran all the way to where he was and was done.
did ya try and track the blood backwards? always good practice.