Barr is a three down LB who is great against the run and in pass coverage. He is at his best on the outside and was mis-used last year by the Vikes. He is exactly the kind of smart, tough and flexible player McD covets. And he's what? 26? But as much as I'd love to see him here, I seriously doubt the Bills are in the running for his services. If the Chargers, Rams, Hawks, Cards or even the Raiders make a serious run at him, I believe that's where he'll go.