Colts vs. Chiefs: Kansas City Wins 33–30 in Overtime

Who won Colts vs. Chiefs?

The Kansas City Chiefs beat the Indianapolis Colts 33–30 in overtime on Sunday, September 20, 2026, at GEHA Field at Arrowhead Stadium. Harrison Butker ended the game with a 40-yard field goal as overtime expired. The NFL Game Center lists the result as a Week 2 overtime win for Kansas City.

The final score makes the game look close, but the scoring pattern explains why it felt unstable. Indianapolis led 20–17 at halftime, then was held scoreless in the third quarter. The Colts answered in the fourth, and the teams finished regulation tied at 27–27. This was not a game decided by an early runaway; it was a game that kept reopening after each team appeared to gain control.

Why did the game turn in overtime?

The Colts’ official game report identifies the key sequence. Patrick Mahomes converted a third-and-12 with a 30-yard pass to Tyquan Thornton. Indianapolis then produced a 48-yard completion to Laquon Treadwell but settled for a field goal instead of a touchdown.

Kansas City’s final possession produced another important third-down conversion: Mahomes connected with Kenneth Walker III for 22 yards. That gain put the Chiefs in position for Butker’s winning kick.

What the finish actually tells us

The useful takeaway is narrower than “the Chiefs simply found a way to win.” Both teams moved the ball in overtime, and Indianapolis had a chance to take the lead. Kansas City won because its final possession converted the high-leverage third downs that kept the drive alive, while the Colts’ big play produced only three points.

So the answer to “Colts vs. Chiefs” is straightforward—Kansas City, 33–30, in overtime—but the more revealing answer is about possession value. In a game tied at the end of regulation, one explosive completion can create a chance; the decisive advantage comes from converting the next third down and finishing the drive.