‘”It’s good to have Willis back,” Bills coach Dick Jauron said. “Some of our veterans haven’t been here a lot. To be perfectly honest, I don’t spend a lot of time puzzling about the guys that aren’t here. It’s not a mandatory situation. Most of them are here and those are the guys we coach. We wish they were all here. But we know that circumstances keep some of them away and some of them just choose to come only when they have to be here.”‘