Stefon Diggs can’t speak to how Buffalo’s opening-round playoff opponent, the Pittsburgh Steelers, turned around their season and secured the AFC’s seventh and final playoff berth on the final weekend. The receiver, though, can sure discuss witnessing the Bills' resolve as they won their final five games to clinch their fourth straight AFC East title and the conference’s No. 2 seed. “Four more” is what Diggs whispered into quarterback Josh Allen’s ear on Sunday, after the Bills capped an unlikely run by beating Miami.