Nenad Krstic left the game late in the 2nd quarter with a right knee injury. There was no contact on the play… his right knee just buckled as he was running down the court on the fast break.
He's done for the night. TNT's David Aldridge quoted Doc as saying they're not sure what it is, but "it doesn't look good."
Injuries where there is no contact and a knee buckles almost never end well. I don't want to speculate too much… but everyone knows that knee injuries with no contact are not good.