In case you were wondering (via the Herald):

"Yeah, I was thinking of opening by announcing a trade tonight,'' joked Rivers. "But Ray had trouble moving in shootaround today, and when he got back to the hotel he could barely move. But we'll just keep moving on. We're used to it. He couldn't play if he wanted to.

"The good thing now is that he'll have four or five days (during the all-star break) to rest it.''