According to this twitter account, he is playing tonight. I read early that he hasnt but I would love to see him, even for a few minutes.
Leah Rubertino @LRubertinoWBTV 9m Reply Retweet Favorite · Open
7th Overall pick Bismack Biyombo #bobcats signed and ready to go tonight! Can't wait to see @bismackbiyombo0 and those wings in action!