Shaun will miss the remainder of the season with extensive damage to his knee.  

From All-Headline News:

Clippers physician Steven Shimoyama, an orthopedic surgeon, and the assistant to the Clippers' lead physician, Tony Daly, said in all likelihood Livingston will miss the remainder of the season with what is to believed extensive knee damage.

Shimoyama immediately went onto the court and performed a procedure to pop Livingston's knee back into place.

"It alleviated nearly all of his pain. I'd say he was in terrible pain when (injury) happened," said Shimoyama, who added that the type of injury that Livingston suffered happens more frequently to football players.