Kansas City heads into its matchup against the Cincinnati Bengals favored by 7 points in most sports books. Bettors — both casual fans and more serious gamblers — have largely backed Kansas City to win by more than a touchdown.
It stands to reason that the Bengals’ feel-good run may end in Arrowhead Stadium, where Kansas City will host a record fourth consecutive A.F.C. championship game. But the Bengals have thrived this season by keeping games close.
Cincinnati has lost only one game this season by more than 7 points — and it has won by having quarterback Joe Burrow find a playmaker or by its defense getting a timely stop or takeaway.