Chris Wilcox tweaked his back in practice and sat out both games, listed as day to day. A Sherrod Blakely tweeted that he will have some tests on the back when he gets back to Boston. Wilcox had major heart surgery 6 months ago, so it's amazing that he's back on the court already. The Celtics stated earlier that this injury isn't associated with the heart surgery he had last season. Hopefully it's minor and he'll be back on the court soon.