'In the meantime, the Bills could try to sign one, two or all three of their new UFA's at less than that figure. They probably can bring back Powell, who missed all of 2015 with a torn ACL in Buffalo's joint practice with the Cleveland Browns. A core special teams player, Powell was hoping to carve a role in Ryan's defense. And considering Buffalo might lose Nigel Bradham in free agency, Ryan could use Powell in the middle.'