The Bulls never did sign him to be their 15th man, after it was rumored that they were going to.  Well, he's off the market now.  Dallas signed him before tonight's game.  The Bulls didn't need him, but I do think it's interesting they haven't filled that last spot yet.

I wonder if it was initially left open for AD's potential return.  It probably wouldn't hurt to add an extra body, if only for the sake of practice.  Someone it wouldn't hurt to cut if there's a trade that adds bodies.  Just a thought.