Drew Brees and the high-scoring Saints offense are lacking an identity and production is down in November. What happened? It's a combination of problems, including interior-line issues. Here's a closer look.
You know J.J. Watt, Richard Sherman and Ndamukong Suh, but what about Everson Griffen and DeAndre Levy? They're among five relatively unknown defensive players having an impressive season. Here's a closer look at each.