The Clippers are open to dealing center Chris Kaman prior to next month's trade deadline, but they may only do so for a clear upgrade at small forward.

Also, Los Angeles wants that player to have a reasonable contract.

Kaman has been sidelined for all but 10 games this season with a badly sprained left ankle.

Potential trade targets like Philadelphia's Andre Iguodala and Charlotte's Gerald Wallace may be ruled out because of their contracts.

Detroit's Tayshaun Prince has an expiring contract.