Bills' Sean McDermott Shares Stefon Diggs Update
Josh Allen, Brian Daboll, and a gameplan 800 days in the making
Buffalo Bills head coach notices change in Josh Allen ahead of new NFL season - Mirror Online
What did Sean McDermott do to turn the Buffalo Bills into Super Bowl favorites?
Sean McDermott - Wikipedia
That's where his passion is': Sean McDermott invigorated by return to defensive coordinator roots
Buffalo Bills: Did Sean McDermott call defense on 13-second Chiefs drive?
Damar Hamlin in critical condition: live updates, Buffalo Bills vs Cincinnati Bengals game suspended
Buffalo Bills reward success of GM Beane and coach McDermott
Chiefs' Andy Reid and Bills' Sean McDermott to match wits for AFC title - The Boston Globe
Chiefs-Bills: 5 questions with the enemy - Arrowhead Pride
Buffalo Bills Players Praise McDermott In Win
Bills coach Sean McDermott says he could kick other NFL coaches' butts
Bills observations: Why wasn't Sean McDermott more aggressive against the Jets? - The Athletic
Chiefs-Bills AFC Divisional playoffs: KC can't test Buffalo with another slow start - Arrowhead Pride