Bills re-signed restricted free agent RG Chad Rinehart to a one-year, $1.26 million contract. The 27-year-old Rinehart started 12 games last season, shuffling between left and right guard. Pro Football Focus gave him strong pass-blocking grades, and considered him fairly effective as a run blocker. Rinehart did outplay Kraig Urbik, and should return as the starting right guard with Eric Wood at center and Andy Levitre at left guard. Urbik figures to be the top reserve.