Dan Hanzus: The Bengals have learned the hard way this season that the bill comes due. When you send your quarterback into a new season without most of his favorite targets from the year before, your offense is not going to be as proficient as it was. No. 1 receiver A.J. Green remains entrenched, and tight end Tyler Eifert continues to work his way back into the offense following ankle and back injuries. But Cincinnati misses the presence of receivers Marvin Jones (now with the Lions) and Mohamed Sanu (now with the Falcons), and bringing in a talented wideout like the Chicago Bears' Jeffery could be the type of move that finally puts the Bengals over the top -- or, at least, gets them out of the damn Wild Card Round.