Chris Kaman went back to Dallas for further testing on his concussion and he might not join the team on their current road trip. He's out indefinitely with the injury and the Mavericks will likely use a patchwork approach to replace his 23.7 minutes per game this season. Kaman can be left on the waiver wire in most leagues until he gets clearance to take part in practice. Bernard James, Elton Brand and Brandan Wright gain some value in deeper leagues.