The Kansas City Chiefs closed out their 2025 NFL preseason with a commanding performance at home against the Chicago Bears, offering a tantalizing glimpse of what’s to come as they prepare for their Week 1 showdown against the Los Angeles Chargers in São Paulo, Brazil. True to form, head coach Andy Reid gave his starting offense and defense roughly a quarter of action, and in that brief window, they showcased why the Chiefs remain a formidable force. Here’s a detailed breakdown of the Chiefs’ first-half dominance and key takeaways from the game.

If the opening 15 minutes are any indication, the Chiefs’ starting units are primed for another explosive season. The offense, led by Patrick Mahomes, was a well-oiled machine, amassing 12 first downs, 193 net yards, and 10 points without committing a single penalty. Mahomes was razor-sharp, averaging over 11 yards per passing attempt, including a jaw-dropping 58-yard touchdown bomb to Tyquan Thornton. The offensive line, anchored by Trey Smith, was a force, clearing paths and protecting Mahomes with precision. Smith, in particular, stood out, “collecting bodies” as he paved the way for the running game and kept Mahomes upright.
The defense was equally impressive, stifling the Bears’ starting offense to just 26 total yards—an average of 2.9 yards per play. They recorded a sack, forced two punts, and drew a false start penalty, showcasing their physicality and discipline. With both units firing on all cylinders, the Chiefs sent a clear message: they’re ready to dominate in the regular season. If this performance carries over, national analysts who doubted Kansas City’s staying power may soon be eating their words.
One of the most exciting developments was the emergence of rookie running back Brashard Smith, who finally got his chance to run with the starters after being limited to backup roles in the first two preseason games. The Chiefs deployed him much as they did in training camp, leveraging his versatility in the passing game, particularly in the red zone. While his first target from Mahomes—a high-velocity pass—resulted in a drop, Smith bounced back with a 12-yard reception that set up a two-yard touchdown run by Isiah Pacheco.
Smith’s contributions weren’t limited to the offense. He flashed his potential as a return specialist, opening the game with a 29-yard kick return and adding a 24-yard return to close out the first half. He also saw action in the second quarter, picking up a two-yard carry and another target from backup quarterback Gardner Minshew. Special teams coordinator Dave Toub is likely pleased with Smith’s dynamic play, which could earn him a bigger role in the return game as the season progresses.
With Drue Tranquill sidelined and Jack Cochrane out with a knee injury, third-year linebacker Cam Jones seized the opportunity to make his case as the Chiefs’ potential No. 4 linebacker. Jones saw significant snaps with the first-team defense, lining up at outside linebacker alongside Nick Bolton and Leo Chenal. He also rotated to middle linebacker in the second quarter, flanked by Jeffrey Bassa. While his stat line was modest—one tackle in the first half—Jones looked comfortable and composed, suggesting he could be a viable depth option. His versatility across linebacker positions could prove valuable as the Chiefs navigate injuries and roster decisions.
The Chiefs’ first-quarter clinic against the Bears was a “chilling” preview of their potential in 2025. Mahomes and the offense showed they can strike quickly and efficiently, while the defense proved it can suffocate opponents. Emerging players like Brashard Smith and Cam Jones add depth and versatility, addressing key questions about the roster as the regular season looms. With their starters clicking and young talent stepping up, Kansas City appears poised to carry their preseason momentum into their international opener against the Chargers.
As the Chiefs head to Brazil, this game served as a reminder of their championship pedigree. If the first 15 minutes of this preseason finale are any indication, Arrowhead’s faithful can expect another thrilling season of Chiefs football.