The no-huddle offensive attack continues to be one of the hottest trends in the NFL. The Carolina Panthers were one of several teams that had a lot of success by increasing their usage of the no-huddle during the 2014 NFL season.
One of the biggest reasons why the no-huddle has become so popular in the NFL is because of its ability to render defensive substitutions almost useless. According to the NFL rulebook, defenses are allowed to substitute during a no-huddle series if the offense also makes a substitution; however, if the offense sticks with its personnel grouping while running the no-huddle attack, the defense cannot substitute.