[QUOTE="King Belieal,  post: 12932, member: 110"]
Previously, the sport allowed an opponent that was down to be kicked on the head while still down. That was so brutal and posed a big threat to the safety of fighters. But the rules were refined to prohibit such and that ensured safety at an increased level for fighters.
[/QUOTE]
I think this is a good addiction to the rules. Health wise it is risky to kick someone on the head, especially in a situation where they are already unconscious.