For years, the Kansas City Chiefs were the team everyone in the AFC was chasing. Patrick Mahomes, Andy Reid, Travis Kelce and company became synonymous with winning championships and playing deep into January.
Then came the 2025 season.
Kansas City stumbled to a 6-11 record, missed the playoffs and watched the Denver Broncos take control of the AFC West. It was easily one of the most disappointing seasons of the Mahomes era.
After what we saw Monday night, though, there is one big question worth asking:
Are the Kansas City Chiefs back?
The Chiefs opened the 2026 season by making a major statement, dominating the defending AFC West champion Broncos 31-10 at Arrowhead Stadium.
It was only one game, but Kansas City looked a lot more like the Chiefs we’ve become accustomed to seeing.
Kenneth Walker III Changes the Chiefs Offense
The biggest story coming out of the victory may not have been Patrick Mahomes.
It was Kenneth Walker III.
Kansas City added Walker during the offseason, and his Chiefs debut couldn’t have gone much better. Walker rushed for a career-high 173 yards on 23 carries while adding three receptions for 18 yards. He scored twice, including an explosive 60-yard touchdown run in the third quarter.
Walker finished with 191 yards from scrimmage—more than Denver’s entire offense, which produced only 176 total yards.
That’s significant for Kansas City.
During the best years of the Mahomes era, opposing defenses often had to devote so much attention to stopping the Chiefs’ passing game. If Walker can consistently give Kansas City a dangerous rushing attack, defenses will have an entirely different problem on their hands.
Mahomes might not have to carry the offense every week anymore.
Patrick Mahomes Looks Healthy Again
There were plenty of questions surrounding Mahomes heading into the season opener.
The former MVP was returning after suffering a serious knee injury during the 2025 season. Anytime a quarterback returns from that type of injury, you want to see how comfortable he looks moving around and whether he’s willing to trust the knee.
Mahomes answered some of those questions immediately.
He completed 15-of-27 passes for 184 yards and two touchdowns while also rushing seven times for 23 yards. One of those runs was a 15-yard touchdown.
Mahomes did throw an interception, so it wasn’t a perfect performance. But Kansas City didn’t need perfection from its quarterback.
That’s actually one of the most encouraging things about the win.
The Chiefs were able to dominate Denver without Mahomes throwing for 300 or 400 yards.
Kansas City’s Defense Made a Statement
As impressive as Walker was, Kansas City’s defense deserves just as much credit.
Denver managed only 176 total yards, while Kansas City finished with 392.
The Chiefs pressured Broncos quarterback Bo Nix throughout the night, recording four sacks and forcing turnovers. Nix finished with only 131 passing yards while Denver struggled to establish any rhythm offensively.
Kansas City also held the Broncos to only 61 rushing yards.
If the Chiefs can combine that kind of defensive performance with Mahomes, Walker and their offensive weapons, Kansas City could quickly become one of the most dangerous teams in the AFC again.
This Wasn’t Just Any Opponent
Another reason this victory stands out is who Kansas City beat.
Denver wasn’t some bottom-of-the-league opponent.
The Broncos went 14-3 last season, won the AFC West and reached the AFC Championship Game. They also entered Monday night having beaten Kansas City in three consecutive meetings.
Kansas City didn’t simply beat Denver.
The Chiefs dominated them.
For a team trying to prove last season was an aberration, there probably wasn’t a better opponent to make a statement against.
Kenneth Walker Could Be the Missing Piece
Throughout the Mahomes era, Kansas City’s identity has largely revolved around its quarterback and passing attack.
Walker could change that.
Having a running back capable of breaking off a 60-yard touchdown at any moment creates another dimension for Andy Reid’s offense.
Defenses can’t simply sit back and concentrate on Mahomes, Kelce and Rashee Rice. If they play too light in the box, Walker has the ability to make them pay.
That could become even more important late in the season when Kansas City faces elite defenses or plays in bad weather.
A legitimate rushing attack could make the Chiefs more balanced than they’ve been in years.
So, Are the Kansas City Chiefs Back?
I’m not ready to crown Kansas City after one game.
The NFL season is too long for that.
But if you’re a Chiefs fan, there was plenty to be excited about Monday night.
Mahomes looked healthy. Walker looked like a difference-maker. The defense dominated. Kansas City controlled the line of scrimmage, and the Chiefs looked motivated after last season’s disappointment.
Most importantly, they dominated the team that replaced them atop the AFC West.
That’s a pretty good way to start a comeback season.
The Chiefs will get another opportunity to show that Monday night’s performance wasn’t a fluke when they host the Indianapolis Colts on Sunday Night Football in Week 2.
Indianapolis allowed 41 points in its season-opening loss to Baltimore, so Kansas City could have another opportunity to get its offense rolling.
One game doesn’t erase everything that happened in 2025.
But after watching Kansas City dismantle Denver, the rest of the AFC might want to start paying attention again.
The Chiefs may be back—and if Kenneth Walker III gives Patrick Mahomes this kind of help all season, Kansas City could once again have its sights set on playing deep into January.
What Do You Think?
Are the Kansas City Chiefs officially back after their dominant win over Denver? Or do you need to see a few more games before considering them legitimate Super Bowl contenders?
Let us know your thoughts.
