‘McDermott provided additional positive news on the injury front, as he revealed Isaiah McKenzie had cleared the concussion protocol while several other players who missed Buffalo’s Week 5 win over the Pittsburgh Steelers also returned to the practice field. That list included Edmunds (hamstring), Jordan Poyer (ribs), Dawson Knox (foot/hamstring) and Christian Benford (hand), who returned following a two-game absence after undergoing surgery to repair a broken hand he sustained during Buffalo’s Week 3 loss to the Miami Dolphins.’