There is also the madness that is armoured MMA or https://en.wikipedia.org/wiki/International_Medieval_Combat_Federation https://en.wikipedia.org/wiki/Internati

There is also the madness that is armoured MMA or https://en.wikipedia.org/wiki/International_Medieval_Combat_Federation https://en.wikipedia.org/wiki/International_Medieval_Combat_... . They don't seem to sacrifice much, apart from points and sharp edges. But they seem to have a fair few concussions and broken bones, as a result. If you have never seen it, have a look on YouTube. It's pretty mad. https://www.youtube.com/watch?v=Xq4vADoT9pQ https://www.youtube.com/watch?v=Xq4vADoT9pQ