According to Alan Hahn (and many others):
Knicks say Rasheed Wallace had x-rays on his [injured left] foot, which showed progression to fractured fifth metatarsal. He will have surgery.
He’ll be out for at least 8 weeks, which means he’s done for the regular season. I would bet dollars to donuts that he won’t be ready for the postseeason, but I guess there’s a chance!
Wow, this sucks.
Tip of the hat to Frank for the head’s up!
(NOTE: Hahn wrote right foot originally, but he has since corrected it)