Knox (wrist) is listed as questionable for Sunday's game against the Chiefs, Chris Brown of the Bills' official site reports.
Knox will need to be activated from injured reserve before Saturday at 4 p.m. ET in order to be eligible to play Sunday, but head coach Sean McDermott said earlier Friday that the tight end has a good chance of returning to action. He logged a third consecutive full practice Friday, putting him on a path to end his five-game absence prior to the Bills' Week 13 bye. If available Sunday, however, Knox may have to settle for a smaller role than he held prior to undergoing wrist surgery. Rookie Dalton Kincaid has produced a 31-281-2 receiving line over the Bills' last five games to make a case for a greater share of the snaps at tight end.