Broncos DL Vance Walker will get the first crack at the starting job vacated by Malik Jackson.
Walker could earn the “starter” title, but there should be a heavy rotation along the defensive line. Free-agent addition Jared Crick, who played for both coach Gary Kubiak and DC Wade Phillips in Houston, will see his fair share of snaps, and second-rounder Adam Gotsis should be involved as well. One player will not replace Jackson, but the Broncos have enough quality depth to mitigate his loss.