Broncos once again leaning on defense as young offense grows

Denver Broncos linebacker Von Miller, right, chats with outside linebackers coach John Pagano during drills during an NFL football practice at the team's headquarters Monday, Aug. 24, 2020, in Englewood, Colo. (AP Photo/David Zalubowski)

Denver Broncos quarterback Drew Lock takes part in drills during NFL football practice at the team's headquarters Wednesday, Aug. 19, 2020, in Englewood, Colo. (AP Photo/David Zalubowski)