Steve Nash (nerves) isn't sure when he might return to the Lakers' lineup. "I had three good days of practice and I could play right now, but we don't really have any confidence that it's sustainable," said Nash. "Instead of playing, missing a few weeks, playing, missing a few weeks." It's "safe to say" that he won't return vs. the Thunder on Friday, according to Nash, and owners should be able to keep Steve Blake plugged into their lineups a while longer.