‘For the past two years, Sam Cowart and John Holecek have been a dynamic duo as inside linebackers in the Bills’ defensive scheme. With Holecek plugging holes, and Cowart going after the ball or holding back to play the pass, the two have provided a unique one-two punch. They are a key reason why the Bills are one of the few remaining teams to play a 3-4 set on most downs, and they played a major role in why the Bills finished with the top-ranked defense last year.’