The Bills have had improved play from their offensive line as of late. However, Buffalo should not sit on their hands. At tackle, the Bills are locked in with Dion Dawkins and Spencer Brown. In the middle is where an addition could be made and former All-Pro Norwell could be the perfect fit. When you have quarterback Josh Allen, you throw the ball a ton. Norwell, 30, just finished his ninth NFL season. In all of them, Pro Football Focus has graded him a 70.0 or high every single season as a pass blocker. And as always, the connection. He originally entered the NFL with the Panthers in 2014 as a UDFA when Buffalo head coach Sean McDermott and general manager Brandon Beane were in Carolina. Those two love going down their former-Panther well.