With all the rule changes made in favor of the offenses in the NFL it is extremely hard to play defense. Defensive backs aren’t allowed to make any contact past five yards although most of the contact is initiated by the offensive player. Emphasis have been placed on getting to the quarterback because it’s hard to put together a good secondary to shut down passing attacks. The basic defensive philosophies are to stop the run, prevent deep passes, and keep touchdowns off the board. With the emphasis on getting to the quarterback, coordinators have to be more creative in generating pressure. Every team would love to have two bookend pass rushers like Von Miller and Demarcus Ware, but it doesn’t work that way. Pass rushers are at a premium and the chances of having two good ones is rare. Most teams have one good pass rusher and...