Updating a previous report, Jeremy Lin (back) had trouble driving, jumping and shooting during Thursday's light practice, and he's doubtful to play on Friday. "I am definitely not where I want to be in terms of where I was before," he said. "Today was the first time I did anything basketball-wise. We will see how it feels [on Friday] and then build from there." It sounds as though Patrick Beverley and Aaron Brooks will hold down the PG spot yet again vs. the Pacers, though Lin hasn't yet been ruled out.