According to various national articles, Adam "Pacman" Jones will be training under Jeff Jarrett as TNA has setup a ring for him at his home. PWInsider is reporting that Jerry Lynn, Chris Harris, James Storm and other TNA wrestlers could be assisting in Jones' training.

TNA is heavily promoting an appearance by "Pacman" Jones this Thursday night on iMPACT! on Spike TV
I thought the man wasn't allowed to actually wrestle for TNA but I guess this is more rumours.