The Los Angeles Lakers remain interested in signing Rajon Rondo this offseason, but sources say Jim Buss is not the believer in his game he was earlier in the season.

Mitch Kupchak also believes Rondo is only a value at a certain price.

The Lakers hope to sign a foundational piece in free agency and they're not convinced Rondo is that type of player.

The Lakers are expected to have approximately $22 million in cap space.