Chargers vs Chiefs in Brazil: Los Angeles stuns Kansas City 27-21 in historic opener

A statement win in São Paulo
The NFL took a bow in Brazil, and the Chargers stole the show. In the league’s first regular-season game on South American soil, Los Angeles beat Kansas City 27-21 at Corinthians Arena, halting a seven-game skid against their AFC West tormentor and setting a bold tone for 2025. The setting was new. The stakes were familiar. And the upset felt real from the opening series.
Justin Herbert owned the moment. He carved up Kansas City for 318 yards and three touchdowns, worked the edges with timing throws, and used his legs when it mattered most. His 19-yard scramble in the closing minutes didn’t put points on the board, but it ended the debate. It flipped field position, drained the clock, and forced the Chiefs to watch their shot slip away.
This wasn’t one of those narrow escapes the Chiefs have made routine. Kansas City came in riding a 17-game winning streak in one-score contests, the longest such run in NFL history including the playoffs. That streak is over. Los Angeles kept the throttle down, played clean situational football, and finally finished a game against a team that has made a habit of finishing everyone else.
The league wanted a showcase to open the season, and it got one. A packed Corinthians Arena—home to World Cup matches and Brazilian football lore—leaned into the spectacle: flags rippling, drums beating, a crowd that figured out the rhythm of an NFL game in real time. The broadcast belonged exclusively to YouTube, another sign the league is testing new ground to match its global push. London and Germany have hosted regular-season games. Mexico City has, too. Brazil just joined the map, and it was loud.
The Chargers entered as 3-point underdogs, which sounds quaint after the way they carried themselves. They controlled tempo with quick-game concepts, moved the sticks with intermediate routes, and kept Kansas City from turning the game into a track meet. Herbert found favorable matchups outside, took the safe throws when they were there, and trusted his protection. When the pockets tightened late, he ran. That’s the version of Herbert that wins in January. The calendar says September, but it looked like playoff football.
Patrick Mahomes still had his moments—he always does—but the Chiefs were off-rhythm for long stretches. Rashee Rice was unavailable. Rookie burner Xavier Worthy exited after the third snap. Without their usual spacing and speed, Kansas City leaned on timing and tight-window throws, and that’s where the Chargers’ defense, the NFL’s top scoring unit a year ago, showed up. They bracketed the middle, tackled well in space, and made third down a slog. No blown coverages. No freebies.
Context matters here. Herbert had just one win against the Chiefs since 2021. Kansas City had piled up nine straight division titles and, as the three-time defending AFC champion, turned the AFC West into its private driveway. The Chargers have been on the wrong end of that reality for years. Not tonight. Herbert outdueled Mahomes wire to wire and did it with poise in a setting that could’ve rattled a lesser group.
The Chiefs arrived with a chip after their Super Bowl loss to the Eagles. They leave with an early bruise and a tape full of corrections. The pass game lacked its usual separation. The run game never sustained a rhythm long enough to tilt the math. And when it came time to launch a trademark late rally, the Chargers kept Kansas City in front of them and tackled through contact. No missed tackle turned into a 50-yard nightmare. That’s how you beat a team built on explosive plays.
Los Angeles also stayed out of its own way. Penalties were limited. They avoided the killer turnover. In the red zone, they traded safe calls for smart ones, taking points when the situation said to do it and pushing the ball when Kansas City overloaded the box. It added up to the kind of balanced, grown-up win that has been missing in their biggest games.
The sequence everyone will remember is the close. Protecting a one-score lead late, the Chargers faced third-and-long near midfield. Kansas City sent pressure, plastered the first read, and shaded help to the second. Herbert kept the ball, split the crease, and sprinted into daylight for 19 yards. First down. More clock gone. The Chiefs got the ball back with little time and long odds, which is exactly what the Chargers wanted when they lined up.
There was drama throughout. Six of the last seven meetings between these teams have been decided by one score, and the script held. Momentum swung, checks and counters were traded, and both sidelines felt that familiar tension. The difference this time wasn’t talent; it was finishing. The Chargers finished.
Injuries aren’t excuses, but they are context. Without Rice and with Worthy sidelined almost immediately, Kansas City’s receiving rotation lacked its usual bite. That shifted attention to Travis Kelce and the backs, which let the Chargers compress throwing windows and dare the Chiefs to win outside. They didn’t win enough.
For the Chargers, the ripple effects are real. A September win doesn’t award banners, but it does reset a locker room’s belief. Snapping a seven-game slide to the division bully on a global stage can change how a team feels in the fourth quarter of tight games that follow. It changes how opponents call them, too. You’re less likely to get the “Here we go again” version of yourself when you’ve already proved the opposite.
There’s also the travel piece. Long trips can scramble routines. Los Angeles handled the week, managed the body clocks, and played with energy in the fourth quarter. That matters over 17 games. It’s a signal of a staff with a plan and a roster that buys in.
Kansas City, meanwhile, has seen slow starts before and turned them into parades by February. The margin for error in the AFC is tighter now, and the one-score magic won’t save them every week. The lesson is simple: get healthier at receiver, tighten up on early downs, and trust that Mahomes’ improvisation still plays. Nothing about this loss ends their season. It just makes the climb steeper.
Brazil got a show, and the NFL got proof its product travels anywhere a crowd shows up ready to learn the cadence. From the opening kick to the final kneeldown, you could feel a new audience pick up the cues—when to roar on third down, how to spot a blitz, why a quarterback at the line is pointing like a traffic cop. By the end, it felt like any big game in any big American stadium, only louder and sunnier.
Key numbers from the night:
- 318 passing yards and three touchdowns for Herbert, plus the decisive 19-yard scramble late.
- 27-21 final, with Los Angeles holding the lead and closing it out rather than clinging to it.
- Chiefs’ 17-game winning streak in one-score games snapped.
- First regular-season NFL game ever staged in Brazil, carried exclusively on YouTube.
The schedule will move fast now, but this game will linger. It’s one win, yes, but it’s also a blueprint. Tempo on offense. Discipline on defense. Situational control late. Against Kansas City, all three have to show up. In São Paulo, all three did.

What it means for the AFC West race
For Los Angeles, the map is simple: stack wins before the bye and make Arrowhead in December a seeding game, not a lifeline. Protect Herbert, keep the run game honest, and let the defense lean on what it did best last year—limit points, not just yards. If they carry this form into divisional play, the conversation around the West tightens in a hurry.
For Kansas City, the to-do list is clear. Get healthy at wideout. Rebuild the trust in the deep ball that forces safeties to retreat. On defense, clean up the scramble lanes that turned third-and-forever into first-and-hope. The Chiefs are still the standard until someone takes the crown. On a wild night in Brazil, the Chargers reached up and tugged on it.
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