@ Buchsbaum: The Bills, who needed an impact LB to replace injury-prone Cowart, signed former Rams LB London Fletcher. Fletcher can be a very effective player if the tackles in front of him keep him free. He?s extremely active and runs very well and has good instincts. However, at times he will gamble too much and take himself out of position. He has some hot dog in him and is a very aggressive player who will take some dumb penalties. He also likes to call attention to himself.