Charles couldnt stand that Fury beat Chisora so easy. I think he feels it makes him look a shit trainer and took it personally. He probably feels let down by Chisora. He may have been a bit deluded that Dereck could make him a trainer of a world champion and hes had a sulk.

Hes still a capable fighter. Losing to the best heavyweight in the world doesnt suddenly make you shot.

Warren probably also got fucked off necause hes not going to make any big returns from him.

Sauerland are happy to be the second hand car salesman and will put him in some fights that will make a bit of money. After what happened with Groves I think they will match him well.

Hes capable of beating Pulev amd if he does he instantly becomes a viable name title challenger for Wilder or Martin and as bad as you think Chisora is he has a chance with them too.

Even if he lost after putting up a good show there is still other miney fights for him against Joshua Whyte.