Full coverage: Bills' Damar Hamlin suffers cardiac arrest vs. Bengals - Los Angeles Times
Why was the Bills vs. Bengals game cancelled?
Buffalo Bills, Cincinnati Bengals futures bets paid by some books, refunded by others, Betting
N.F.L. Cancels Bills-Bengals Game - The New York Times
NFL: Bills-Bengals won't resume; playoff scenarios revealed - The San Diego Union-Tribune
NFL announces Bills-Bengals game won't be resumed
Bills safety Damar Hamlin medically cleared to resume playing after suffering cardiac arrest - The Globe and Mail
NFL player given CPR after collapsing during game
After Damar Hamlin's frightening collapse, the NFL quickly moves on
Damar Hamlin improving after collapsing, going into cardiac arrest
Bills-Bengals bets gets refunds at some sportsbooks, live at others, Betting