‘It is not a surprise the Bills made the move to add Kirksey. The competition at middle linebacker this summer between Tyrel Dodson, Terrel Bernard, A.J. Klein and Baylon Spector ended with no clear winner. Klein was released and Spector will start the season on injured reserve because of a hamstring injury, meaning either Dodson or Bernard will start the season opener Sept. 11 against the New York Jets. Once he gets up to speed in the defense, it wouldn’t be a surprise if Kirksey challenges for that job.’