‘The Bills already found out what they do if Doug Flutie gets hurt. They re-sign Alex Van Pelt. But what happens if they lose an inside linebacker from their stellar defensive unit? Is Jay Foreman up to the job? And what will they do if one of the starting wide receivers were hurt? Jeremy McDaniel has been all-Pittsford, but what will he do in games? Kwame Cavil was a sensation in the minicamps but he hurt his left leg Monday afternoon so the coaches need to look at University at Buffalo grad Drew Haddad and NFL Europe star Kevin Drake. Judging from his work in last Saturday’s scrimmage, Keion Carpenter pulled even with Daryl Porter in the battle to succeed Kurt Schulz as the free safety. The position has to be nailed down in the next two weeks so if rookie Travares Tillman or Nick Ferguson plan to make their moves, Friday night is the time. And how about Carpenter’s old Virginia Tech teammate, Corey Moore, the best defensive player in college football last season as an end? He’s a pro linebacker now, but he’s here mainly as a pass rusher so the big interest is whether he can assault NFL quarterbacks like Cincinnati’s Akili Smith and Scott Mitchell as he did the college variety. For that matter ,how will No. 1 pick Erik Flowers perform in the wake of Bruce Smith’s departure and the absence of the injured Marcellus Wiley? This is one of those cases where the Bills actually do need game conditions to start finding out some of those answers.’