It may not matter as it would in November, but the hitting will be real.4. How disruptive will Greg Hardy and Charles Johnson be?After missing the first three preseason games while recovering from injuries in a motorcycle accident, Hardy is expected to get his first game action tonight, playing the defensive end spot opposite Charles Johnson.The coaching staff is counting on Hardy to be an impact player. This could take some of the attention from Johnson, who has made one tackle in the preseason games while being doubleteamed regularly."You put those two on the field together and they may create some situations for us that may be very advantageous for us as far as our pass rush," Rivera said.5.For a long time I subscribed to this theory, but I come to realize there just aren enough quality backs around to make it work. This year, for example the consensus is the top six elite running backs (in no particular order) are Arian Foster, Chris Johnson, Adrian Peterson, Ray Rice