Bills Defeat Chiefs, End Undefeated Streak

The Buffalo Bills defeated the Kansas City Chiefs 30-21, ending the Chiefs' undefeated streak and marking their first loss of the season. Quarterback Josh Allen led the Bills with a pivotal 26-yard touchdown run on fourth down late in the game, securing the win. Allen also threw for 262 yards and contributed as the leading rusher for the Bills, who now stand at 9-2 for the season. Despite Patrick Mahomes' efforts, including three touchdown passes, the Chiefs could not overcome Allen's performance and two interceptions thrown by Mahomes. The Bills' victory adds to their streak of four consecutive regular-season wins over the Chiefs, though Kansas City has historically dominated in playoff matchups. This win keeps the Bills in contention for the AFC's top seed, potentially setting the stage for another postseason encounter between these two teams.