Rapp is listed with hip and back injuries. After taking a hit that was feared could have left him with a broken him, Rapp was carted off the field and taken to be x-rayed. His examination did not reveal any broken bones, but he was not ready to return to practice on Wednesday or Thursday.

Buffalo Bills starting safety Taylor Rapp has been ruled out for the AFC Championship Game on Sunday against the host Kansas City Chiefs.

Bills starting safety Taylor Rapp will miss Sunday's AFC Championship Game due to back and hip injuries. Rookie Cole Bishop is expected to start in Rapp's place.

In fact, Manning and Brady are the only quarterback duo in NFL history to meet more frequently in the playoffs than Mahomes and Allen. They faced each other five times in the postseason — a record Allen and Mahomes are on pace to shatter.

Allen and Mahomes get a lot of the shine in this rivalry, but Chiefs head coach Andy Reid and Bills head coach Sean McDermott have a history, too. McDermott was an assistant under Reid with the Philadelphia Eagles for ten years before Reid fired him in 2010 as the team’s defensive coordinator.

When the Bills and Chiefs meet in the AFC Championship Game on Sunday, there likely won’t be anyone getting caught off-guard. That’s because of the sheer volume of games they have played against each other with Josh Allen and Patrick Mahomes as the starting quarterbacks.