Tim Settle, Jordan Phillips and Daquan Jones are what was missing the most for Jerry Hughes. If you go back and watch Hughes last couple of seasons here, he was applying pressure off the edge. Problem was the opposing QB was escaping through the middle of the line. IMO, Hughes would be a major upgrade over Epenesa for the playoff push. IMO, the Bills made bad decisions letting Klein and Hughes leave this season. Luckily they were able to get Klein back.