The Probe shell is about 65 lbs in this form, almost 4' 6" or 54" tall. Looks rail thin, almost waif-like. As it's not going to anchor itself to the floor, it should go back a few feet and fall to the floor if it's a body blow or a head punch.

A body blow, it'll probably "vomit". A head shot, there will be blood and a few teeth, some swelling.