Report: Bills hire Al Holcomb as defensive assistant
Sean McDermott on the spot as Bills' defensive play-caller
Sean McDermott Expected to Take Over Leslie Frazier's Job
NFL Week 14: Kansas City Chiefs blow out Las Vegas Raiders - Los
Holcomb still chasing dream of becoming NFL head coach
Buffalo Bills add Al Holcomb to coaching staff, per report - Buffalo
Al Holcomb taking over defensive play-calling
2022 NFL Coaching Staff Tracker: Changes & Latest News
Bills DC Leslie Frazier to Take 2023 Season Off, Return to
New DC Al Holcomb Has Steve Wilks' Trust
The Future of NFL Defenses Lies in a Lime-Green Dot - The Ringer