The Chicago Bulls signed rookie Stephen Graham to a 10-day contract today. He joins the Bulls from the Sioux Falls Sky Force of the Continental Basketball Association. Graham will wear jersey No. 1 and will be with the Bulls when they host the New York Knicks tomorrow, Wednesday, Jan. 18, at 7:30 P.M. at the United Center.

After being selected by Sioux Falls in the first round (seventh overall) of the 2005 CBA Draft, the 6-6, 215-pound Graham has appeared in 13 games (all starts) with the Sky Force. He has averaged 23.0 ppg, 6.0 rpg, 4.3 apg, 1.08 spg and 36.2 mpg, and shot .597 (108-181) from the field, including .722 (13-18) from three-point range, and .864 (70-81) from the free throw line.