I think you may enjoy this clip as an illustration of what happens when highly trained fighters “kick off”. We can see the chaos and the emotion, and how that chaos and emotion renders many of the skills applied in skilled consensual interchanges obsolete.
You’ll also notice how the only clean punches were applied pre-emptively (i.e Riddick Bowe in number 3).
As I say, I think the clip helps show that many of the skills honed for consensual matches (back and forth footwork, fainting, drawing, etc) are not relevant to reality; even when trained fighters fight each other. It’s the chaos and the high levels of emotional arousal that so radically changes things.
All the best,
PS Thanks to @dontburnthepig on Twitter for the find!