Kansas City Chiefs tight end Noah Gray is a low-floor desperation play in this Sunday's Conference Championship bout with the Buffalo Bills. Gray had a stretch of four games in the middle of the season when he snagged four touchdowns and nabbed at least four passes per contest.

Bills cornerback Christian Benford was carted to the locker room in the first quarter of Sunday night’s AFC championship game in Kansas City after taking a hit

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.

The NFL's final four teams compete Sunday for a spot in Super Bowl LIX in New Orleans. Here's what to know about both games.