Bills announce contract extensions for GM Brandon Beane, HC Sean McDermott through 2027 : r/nfl
Bills HC Sean McDermott: S Damar Hamlin 'full go' at training camp
London Calling: Bills head to England for a 'home' game against the well-rested Jaguars, Sports
The 12 most important Bills for 2022: Von Miller, Stefon Diggs, Ken Dorsey and more - The Athletic
Sean McDermott's net worth in 2023
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Why '13 seconds' is on Sean McDermott - by Tyler Dunne
McDermott at ease with '13 Seconds' as Bills prep for Chiefs
Chiefs score in 12 seconds to tie game at end of first half
Bills, Sean McDermott face historic challenge; Broncos a disaster
Sean McDermott: “Prepare Ahead Of Time”
Bills Proved They Can Beat the Chiefs in the Playoffs - Sports Illustrated