Lakers' Steve Nash still uncertain of return

One-half of the Lakers' 30-something backcourt returned to action Sunday. But what about Steve Nash?

"I don't know," the injury-riddled point guard said several hours before Kobe Bryant played against Toronto.

"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. Instead of playing, missing a few weeks, playing, missing a few weeks … try to get to a place where I could play and sustain it. We don't know when that is right now."