As he explains in this video (http://www.youtube.com/watch?v=4LtCrlXdd2E), he has a rudimentary foot, though he has no legs. He also has a stump of what would have been his right arm. It's still remarkable how much he manages to get out of the little he has to work with.
I wonder how much physical training it took for Mr. Vujicic to do all that- and HOW does he do it? Impressive! I have all limbs and I can't golf for diddly!