Frank Isola of the New York Daily News reports that Marcus Camby's return is not stopping Scott Layden from trying to upgrade the Knicks front line.

The Knicks have expressed interest in Denver power forward Raef LaFrentz, who will become a free agent next summer and whose asking price may not be met by the Nuggets.

Two other options are Seattle's Vin Baker and Cleveland's Michael Doleac. All three players are taller than 6-10 and can make a 15-foot jump shot.