Bills, Sean McDermott face historic challenge; Broncos a disaster
Sean McDermott - Wikipedia
Sean McDermott: All three QBs did some really good things - NBC Sports
Why '13 seconds' is on Sean McDermott - by Tyler Dunne
Super Bowl champion coach Andy Reid on Sean McDermott's first 3 years in Buffalo
Sean McDermott, Brandon Beane contract extensions: Bills sign head coach and GM through 2027
Coach Sean McDermott - Bills 'in good spot' with Stefon Diggs - ESPN
Bills' Sean McDermott hints defense could see changes without Matt Milano
Bills HC Sean McDermott clarifies situation with Stefon Diggs: Tuesday's absence was excused, issues 'resolved'
Sean McDermott downplays Buffalo Bills being Super Bowl favorite
How the 5-3 New York Jets can upset the 6-1 Buffalo Bills
Coach Previews Week 17 Against The Bengals, Buffalo Bills
Are the Buffalo Bills most-deserving of a Super Bowl win? - Buffalo Rumblings
Bills set up for success as Brandon Beane and Sean McDermott are 'in tune' with each other