Chicago Bears GM Ryan Poles completely overhauled the offense this off-season. Matt Eberflus brought in Shane Waldron to run the offense. Keenan Allen and Rome Odunze fortify the wide receiver position. Gerald Everett adds depth at tight end. Ryan Bates and Coleman Shelton give them options at center. Of course Caleb Williams is the new kid on the block at quarterback. This has made it easy to overlook the first big addition they made back in March when they signed free agent running back D’Andre Swift.