2-3 months. Torn left meniscus. Won't be back until next season.
So much for this season.

Jackpitt mentioned in the comments that he hopes injuries won't be used as an excuse for not making changes. Well, let's start thinking of some. Remember the salary cap, follow the primer, and let's think of some interesting ideas. Personally, I just think there needs to be a coaching change and some minor tinkering, but that's just me.
The season's now basically over, so let's start looking forward to next year here.