The Denver Broncos opened the 2026 season with a statement, rolling into Arrowhead and beating the Kansas City Chiefs 34-13 in Week 1. A division road game against the Chiefs is rarely a comfortable way to start a year, but Denver never let this one get close. By the fourth quarter, the only drama left was the margin. Bo Nix set the tone through the air, throwing for 228 yards and three touchdowns while spreading the ball around efficiently. Jaylen Waddle was his most reliable target, pacing all receivers with 88 yards and consistently winning on the perimeter. Kansas City's best offensive punch came from Kenneth Walker, who ground out a game-high 78 rushing yards, but the Chiefs never found the complementary passing production to match Denver's pace. Denver's defense turned a good day into a rout. Alex Singleton came away with the game's lone interception, a takeaway that swung field position and momentum at a point when Kansas City still had a path back into it. Nick Bolton led all defenders with six tackles for the Chiefs, but the workload told the story of a defense on the field too often. Holding Kansas City to 13 points at home is the number that will travel best on Denver's Week 1 résumé.