Bills-Bengals rematch? Why no neutral site or coin flip for playoffs?
NFL playoffs: Neutral-site AFC Championship in play for Chiefs, Bills
NFL: Bills-Bengals won't resume after Damar Hamlin collapsed; playoff scenarios revealed - CBS New York
NFL mulling Bills-Bengals options, including not finishing game or pushing schedule into bye week before Super Bowl
EXPLAINER: What Bills-Bengals cancellation does to playoffs
Here's what happened after Damar Hamlin collapsed during the Bills-Bengals game : NPR
Bills-Bengals game won't be resumed after Damar Hamlin collapse - CBS News
Explaining the NFL's options for Bills vs. Bengals, from no-contest cancellation to rescheduled Week 19
NFL, ESPN Clash Over Claims Game Would Resume After Hamlin's Collapse – TVLine
NFL speaks on Hamlin, game safety at press conference
Damar Hamlin updates: What we know about Bills' safety's condition
Bills-Bengals game suspended by NFL after Damar Hamlin collapses