All week, the discussion surrounding the Green Bay Packers’ Divisional Round game has been primarily about their matchup with the New York Giants’ defensive line. It seems to be the biggest focal point of the whole game, especially with the young talents of Jason Pierre-Paul matching up against veteran Chad Clifton.

But there is an X-factor to this “battle in the trenches” that hasn’t been mentioned much: Aaron Rodgers’ use of the hard count.