Chiefs vs. Bills classic: NFL overtime rule under attack after Kansas City walks off on first-possession TD
NFL overtime rules under scrutiny after Chiefs knock out Bills in wild playoff game
NFL won't change overtime rules despite Chiefs' push for both teams to get possession
Why Buffalo Bills did not deserve another chance vs. KC Chiefs
NFL: It's time for NFL to start reviewing penalties, change OT format
The Bills' burden, and what sticks with the losers of sports' greatest games - The Athletic
All our coverage: Bills vs Chiefs rematch in AFC Divisional round - Buffalo Rumblings
NFL changes overtime rules stemming from Chiefs-Bills playoff game - Arrowhead Pride
Questions abound why Bills didn't squib kickoff with 13 seconds left vs. Chiefs