After returning to action on Tuesday, Faulk apparently missed the game day skate this morning and is doubtful for tonight's game against the Leafs.

EDIT: From Bill Peters' presser this morning:

On Justin Faulk's status: "It hasn't come around as quick as we'd like. He wants to play and did a good job coming in against Philly and practicing yesterday. The ankle didn't respond very well this morning, so that's where that's at."
http://hurricanes.nhl.com/club/news....id=DL|CAR|home