Pro Bowl quarterbacks Josh Allen and Joe Burrow were slated to have their initial confrontation earlier this month.
But Damar Hamlin's cardiac arrest emergency postponed that battle after nine-plus minutes.
Instead, the two gunslingers will have their first official duel on a much bigger stage when the second-seeded Buffalo Bills entertain the third-seeded Cincinnati Bengals in an AFC Divisional playoff game on Sunday afternoon at Orchard Park, N.Y.
Burrow guided the Bengals to the Super Bowl last season and Allen craves a similar run for the Bills. Burrow is the first Cincinnati quarterback to win playoff games in consecutive seasons while Allen is aiming to steer Buffalo into the AFC Championship Game for the second time in three seasons.