The Pittsburgh Steelers may boast one of the NFL's top defenses, but their vaunted unit had no answers for Stefon Diggs on Sunday night. Limited on the scoreboard early amid a defensively geared slug-fest, the Steelers saw the big-play wide receiver serve as Josh Allen's go-to from start to finish in Week 14's anticipated AFC showdown. When they had the ball, meanwhile, things weren't nearly as smooth, with Diontae Johnson earning a trip to the bench and Ben Roethlisberger turning the ball over twice amid a consistent push from the Bills' front seven. In the end, Allen and Co. came out on top, securing a 26-15 Bills win to improve to 10-3 and remain comfortably atop the AFC East. SUBSCRIBE TO OUR CHANNEL: https://www.youtube.com/user/CBSSportsHQ FOLLOW US ON: Facebook - https://www.facebook.com/CBSSports/ Instagram - https://www.instagram.com/cbssports/ Twitter - https://twitter.com/CBSSports #Bills #Steelers #NFL