That night in Baltimore, the Bills were 3-0 and playing with a little house money, while the Ravens, having lost their first two games including one in inexplicable fashion to the awful Raiders, were a somewhat desperate team looking to avoid falling into a 1-3 hole.

The Ravens and Bills are a little over 30 hours away from a shot to advance to the AFC title game. NFL Honors are looming, and Sunday also offers one final opportunity for Lamar Jackson and Josh Allen to stake their claim to the highest individual honor in the sport, AP NFL MVP.

Here’s how The Baltimore Sun sports staff views the outcome of Sunday’s AFC divisional round game between the No. 3 seed Ravens (12-5) and No. 2 Bills (13-4) at Highmark Stadium in Orchard Park, New York:

Buffalo opened as a 1.5-point betting favorite, a line that’s shifted to Ravens by a point. Either way, it’s essentially a coin flip. Either the Bills or Ravens will head to defending champion Kansas City next week, or host the Texans if Houston can upset the Chiefs on Saturday.

Sunday's divisional round game between the Bills and Ravens is about as high stakes at it gets. Here's Sal Maiorana's preview.

The Buffalo Bills are set to host the Baltimore Ravens in the Divisional round on Sunday. For such a big game, they called upon former Bills quarterback and fan-favorite Ryan Fitzpatrick to get the crowd going.

The Buffalo Bills will host the Baltimore Ravens in an AFC Divisional Round playoff game Sunday. The winner will play in the AFC Championship Game. Here are my three keys to the game, plus notes and stats.