‘Five starters are scheduled to become unrestricted free agents — CB Nate Clements, MLB London Fletcher, DE Chris Kelsay, LG Mike Gandy and FB Daimon Shelton. Clements played last season with the franchise tag and won’t be tagged again. When he hits the market, he’ll be the most sought after at his position and is likely to break Champ Bailey’s $63 M deal he got from Denver a couple of seasons back. The Bills will also allow Fletcher to hit the market. He’s 32 and despite his consistent production the team desperately needs more size in the middle of one of the NFL’s worst defenses against the run. Kelsay posted a career-best 5.5 sacks and is a player the Bills like — young and affordable. Gandy is also likely to re-sign but nine-year veteran Shelton isn’t.’