Estes walking around
Bills offensive tackle Patrick Estes was on the field watching the morning walk-through practice today at St. John Fisher College, which was a good sign for the team. Estes hurt his left leg in Monday night's practice. He's the No. 4 tackle on the roster at the moment, and the No. 3 tackle is probably out for a long time. That's Matt Murphy, who went down with a shoulder injury Monday night. No. 5 tackle Demetrius Bell, the son of Karl Malone, looks very promising in camp. He has a great - and we really mean great - body. He has an ideal "power pack" (a big butt and powerful thighs). But he is very, very green, and it's unrealistic to think he can get on the field in the regular season this year. Estes was not walking around well enough to suggest he's likely to play in Toronto Thursday. So Bell better be ready for about 60 snaps against the Steelers. We'll hear more from coach Dick Jauron about 3:30 p.m.
---Mark Gaughan
