George Karl is not doing himself any favors with former players. Reggie Evans came to the defense of his former Denver Nuggets teammates criticized by Karl in an upcoming book, which you can read about here.

One of those teammates was Kenyon Martin, who responded by absolutely blasting Karl on Twitter.

Some of those tweets were shared by ESPN’s Rachel Nichols.

He was not done.

Needless to say, Martin does not recommend the book.

Martin certainly played for plenty of coaches who have records far worse than Karl, but clearly isn’t moved by that.

If nothing else, Karl should do himself a favor. If any of his former Denver teams have a reunion, the coach should probably stay away.