According to Chad Ford's latest mock draft notes, the Bulls a last minute workout with three big men prospects expected to be available around the 13-18 range.
DeJuan Blair, James Johnson and B.J. Mullens are in callbacks in Chicago.
This workout could easily help decide the Bulls pick at #16 or whether they want to trade up to have their choice of these guys. There's also a chance that they could wait back and take whomever is left as it's unlikely that all three will be on the board at #16.
I've long favored James Johnson of this group, and I'd probably take them in order of Johnson, Mullens, Blair. Blair with two healthy knees might convince me to move him up higher, but I'm scared of a guy who has bad knees, weight issues, and is already horribly undersized. There's just too much working against him for me.
That being said, Blair gives you a higher floor than Mullens who could be a fringe NBA player in three years if things don't work out for him, but it's not hard to envision Mullens having a very productive career if things pan out well.
Johnson has his own warts in that he wants to be a SF, but probably needs to play PF in the NBA. Will he be a tweener or a mismatch nightmare? It could go either way.