The NFL's most-anticipated rematch of the season ended with a victory for the Buffalo Bills over their AFC opponent, the Kansas City Chiefs.

The Bills have returned home with a 5-1 record and are now first in the AFC. The Bills are currently the only team in the NFL with a perfect record at home.

The Bills started off slow, giving up a touchdown on the Chiefs' opening drive. However, the Bills got right back into the game with a touchdown of their own on the following drive.

The Chiefs led 14-13 at halftime and were looking to take control of the game in the second half and it's became more exciting.

The Chiefs led 7-0 with just over five minutes left in the first quarter when quarterback Patrick Mahomes threw an interception that was returned for a touchdown by Bills cornerback Tre'Davious White.

The Broncos' victory over the Chiefs at Arrowhead Stadium might not have been possible without a Josh Allen hurdle and two Von Miller sacks on Patrick Mahomes.

The Taron Johnson interception at the end of regulation and many other highlights—both defensive and offensive.

Fans, current players, and national analysts gave their reactions to Buffalo's statement victory. The Bills' defense did its job.

They forced three turnovers and held the Chiefs to just 10 points after halftime. The offense, however, could not capitalize on any of those opportunities and found itself trailing by 11 points.

But Buffalo's rookie quarterback rallied his team back into the game with an impressive fourth-quarter comeback that led to a last-second field goal from Stephen Hauschka.

The Bills were the better team today. — Adam Schefter (@AdamSchefter) The #Bills are legit. They’re going to be a tough out for anyone in the playoffs.

— Ian Rapoport (@RapSheet) Buffalo Bills, man... This team is good. Really good. And it's just not because of Josh Allen or their defense (which has been playing lights out all season long).

It's because they have playmakers on both sides of the ball, and they've been doing this all year long, even when no one was paying attention (like Kansas City).