This Korean powerhouse actually killed a man in real life (in
self-defense). It seems the man was a "knife expert" who claimed that
the knife is superior to "any" form of unarmed combat. Wang disagreed
with that "statement" and an argument soon followed where the "knife
expert" challenged Wang to "prove" his point to which Wang declined,
went to turn his back when the guy lunged at him. Wang turned and fired
a "round-kick" hitting the guy "square" in the temple, killing him
instantly.