Kansas City Chiefs beat Indianapolis Colts 24-20 at Arrowhead

The Kansas City Chiefs beat the Indianapolis Colts 24-20 on September 20, 2026, in the game played at Arrowhead Stadium. With the result, the Chiefs improved to 1-0, while the Colts fell to 0-1.

As Bleacher Report reports, the Colts led in the first half and went into the break up 20-17, but Kansas City responded in the second half. Patrick Mahomes found Tyquan Thornton with a 45-yard pass that moved the team into the red zone, and later Mahomes connected on a short pass to J. Royals for a one-yard touchdown; Harrison Butker made the extra point that sealed the final 24-20 score.

The game was also marked by several injuries: Colts wide receiver Alec Pierce was taken off the field and did not return, while the team left Ashton Dulin inactive due to an ankle injury. The game aired on NBC/Peacock.

Following this matchup, the Chiefs look to have an effective combination of rushing attack and deep passes, while the Colts need defensive adjustments and the return of injured players. Bleacher Report also mentions roster changes and key developments from the matchup.