In addition to adding Anderson on Monday, the Bobcats signed 7-foot center Marcus Campbell and 6-11 forward-center Jameel Watkins to non-guaranteed free agent contracts.

Their additions give the Bobcats 20 players on their training camp roster – with 15 players under guaranteed contracts.

Campbell spent the 2005 preseason with Charlotte before playing the last two seasons in the National Basketball Developmental League. Watkins played in the NBDL for two seasons (2001-02 and 2002-03) and has participated in summer leagues or training camps for six other NBA teams. Last year, he played in Korea.
-Gaston Gazette

Not heard much of either of these guys and haven't heard anything of Watkins, but I guess the Cats staff will see what they can do in training camp...