Bob Sturm: Free, by the way, looked an awful lot like Arkin in his debut inside. When he was uncovered, he could help and get to the 2nd level with strong efficiency. But, when he was challenged at the snap, he was outmatched. Honestly, how did anyone think that a guy who has strength issues against 260 lb defensive ends think that he would be an option against 300 lb defensive tackles? I understand having a plan for emergencies, but Free makes almost no sense at guard for precisely the reasons that he struggles at tackle. It isn't the feet as much as it is the strength. And guards have to play low and be strong. Free is not very good at either.