Kenneth Walker III burst onto the scene with a 173‑yard rushing performance and two touchdowns in his first game, while quarterback Patrick Mahomes made his long‑awaited comeback from knee surgery as the Kansas City Chiefs routed the Denver Broncos 31‑10 on Monday night. Mahomes appeared completely unhampered by his recent operation or the brace protecting his left knee; he threw for 184 yards and two passing scores, and added a rushing touchdown of his own, helping Kansas City snap a three‑game losing streak against their division rivals and ending a nine‑year stretch as AFC West champions.
Walker shouldered the ground game, carrying the ball 23 times for a total that stands as the most rushing yards by a Chiefs player since Jamaal Charles’ 226‑yard outburst against the Indianapolis Colts in 2012, the season before Andy Reid took over as head coach. The former Seattle star, who signed with Kansas City in free agency, also contributed three receptions for 18 yards, showcasing his versatility out of the backfield. Denver’s offense, meanwhile, was anemic under first‑year offensive coordinator Davis Webb.
Quarterback Bo Nix managed 131 passing yards but threw an interception and lost a fumble, and the Broncos mustered only 176 total yards despite having invested heavily in the offseason by trading a package of draft picks to Miami for wide receiver Jaylen Waddle. Waddle’s impact was minimal, catching just one pass for two yards, while veteran tight end Evan Engram led the Broncos with four catches for 43 yards and the lone touchdown of the night. The lingering question surrounding Mahomes was whether his surgically repaired left knee would hold up nine months after the ACL and LCL injury that forced him out of the previous season’s finale against the Chargers. The answer came early when Mahomes capped the Chiefs’ opening drive with a 15‑yard touchdown scramble, instantly silencing any doubts about his mobility.
Although Mahomes contributed the early score, Walker was the engine that drove the Chiefs forward. The former Super Bowl MVP of Seattle, who inked a three‑year, $43.05 million contract in the offseason, logged 14 carries for 89 yards in the first half alone, supplemented by a couple of short receptions out of the backfield.
Denver briefly tied the game when Nix connected with Engram on a 19‑yard touchdown pass, but Walker’s relentless pounding set the stage for a decisive 10‑play, 80‑yard drive just before halftime. Mahomes found Rashee Rice—fresh from his own knee injury—in the end zone for a 15‑yard score that gave Kansas City a 14‑7 lead at the break. The third quarter opened with Walker turning a fourth‑and‑one situation into a spectacular 60‑yard touchdown run, putting the Chiefs up 21‑7.
The teams exchanged field goals later in the period, highlighted by a big play from each side: Broncos safety Brandon Jones intercepted Mahomes deep in Chiefs territory, leading to a short Wil Lutz field goal, and Mahomes later linked up with Travis Kelce on a 59‑yard strike that set up Harrison Butker’s successful attempt. A pivotal moment arrived when Nix fumbled on the ensuing possession, granting the Chiefs a chance to seal the game.
Mahomes delivered a 26‑yard pass to rookie running back Emmett Johnson on third down, positioning Kansas City at the Denver two‑yard line. In a creative play call, Andy Reid sent Mahomes to line up in a three‑point stance beside backup quarterback Justin Fields, snap the ball, and shovel it directly to Walker, who sprinted untouched into the end zone for the final touchdown. Walker praised Mahomes’ presence as a catalyst for his own standout debut. “They get to key on Pat.
Pat’s the best quarterback in the league,” Walker said. “He makes the run game a lot easier.” Mahomes, who endured a season‑ending ACL and LCL injury last December, underwent surgery and devoted the offseason to a rigorous rehabilitation program. He admitted that his biggest concern was taking a hit on his repaired knee, but his determination to get back on the field outweighed any fear.
“If I was going to say I was nervous about anything, it was getting hit on it,” Mahomes explained. “I just wanted to play. I’ve done so much rehab and work to put myself in this position. This is what you do it for.
My guys around me helped me.” He added that the victory was only the beginning, emphasizing the early stage of the season. “It’s just the start of it.
We’re still so early in the season. It’s a great win but it’s just Week One,” Mahomes noted. Head coach Andy Reid lauded Mahomes’ performance, calling it “phenomenal” and highlighting how the quarterback’s return helped knock the rust off the offense.
“It was great to get Patrick back in the mix, knock a little rust off,” Reid said. “I was proud of him and how he handled it, and he ran the ball a couple of times.
Your hat goes off to the guy. Phenomenal.” The win also marked a symbolic shift for the Chiefs, who had missed the AFC West title for the first time since 2015. By starting the season with a decisive victory over a division opponent, Kansas City sent a clear message that the Mahomes era is still very much alive and that the team is poised to contend for another championship. Fans can continue to follow the 2026 NFL season live on Sky Sports, which will broadcast every playoff game and the Super Bowl LXI scheduled for Sunday, February 14, 2027.
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