Here are the main injuries we're monitoring during Sunday's Divisional Round action:
1. Jacksonville Jaguars defensive end Dante Fowler suffered a shoulder injury during the second half against the Steelers and didn't return. Safety Tashaun Gipson suffered a foot injury in the second half and also didn't return.
Linebacker Paul Posluszny played through a core muscle injury that might need surgery, NFL Network Insider Ian Rapoport reported. Running back Chris Ivory and wide receiver/returner Jaydon Mickens (hamstring) were inactive for the game.
2. Steelers offensive tackle Marcus Gilbert left the game in the first quarter to be evaluated for a concussion and did not return.
3. New England Patriots right tackle LaAdrian Waddle suffered a minor knee sprain in Saturday's win over the Titans, a source informed of the situation told Rapoport. He hasn't been ruled out for the AFC title game and will be re-evaluated later in the week.