CBS Sports gave the Bears a rave review for their free agency moves, which includes both signings and trades to shore up the trenches.

The opening wave of free agency was indeed frenzied, providing significant splashes while revealing team-building strategies across the league. Marc Ross, our resident front office guru, spotlights the moves that caught his eye.

With a new interior trio up front and a pair of tackles who are solid or better, plus Johnson calling the plays, there's hope that the Bears can finally get their offense off the ground.