Bills Insider Chris Brown gave us the latest with a live practice update (10:10). NFL Films' Greg Cosell analyzed what he saw from some of the Bills top performers vs. Carolina and others around the NFL (50:09). Bills DE Darryl Johnson discussed making an impact in the Bills first two preseason games, learning as a rookie, and his nickname "Bam" (1:35:40). Maddy Glab caught up with Bills WR Isaiah McKenzie after practice (1:57:40).