Nathaniel Hackett isn’t the only culprit in the Denver Broncos’ losing season. For the most part, the Denver Broncos defense has been given a pass this season for its back-to-the-wall type of performances. On the other side of the ball, the struggling offense has drawn the most criticism for the team’s current 3-7 record. That’s not to say that Broncos’ defensive coordinator Ejiro Evero’s defense is perfect because, most worryingly, they have given up a score in the final five minutes of their last seven consecutive games. Framed in the context of just how Denver’s scoring offense has been, in…