Basically, he was training Chisora and it wasn't getting through to him until a specialist advised him, break the information down into smaller segments and he's noticed a significant improvement. They fight a lot and came to blows in the current training camp and Charles feels this is down to Chisora getting frustrated that he cannot communicate what he'd like to.
It makes no difference if he is or not really, Autism is such a wide area, Chisora is obviously able to make his own decisions without being lead on by others and that's all that matters.
Everyone learns differently, Some learn from visual cues, some need auditory learning and some kinesthetic. Some people take on board things quicker then others. In saying that Dereck to me just seems ignorant type who if told to do something he doesn't want to do won't bother doing it..
Can possibly explain some of the anger issues. I've got mild aspergers myself and couldn't control any anger until 5 years of anger management forced me into line. Chisora genuinly seems to do a few things out of anger but also sheer stupidity when there isn't any need to be angry. For instance before and after the Klitschko fight, in a fight it's more understandable due to frustrations.
I'm not quite sure what to think of Derek and Don to be honest, quite what to think what they are up to from time to time, I do hope the ship stays steady for them though.