Jack Cochrane's hit caused the opening kickoff fumble, and the Chiefs almost repeated the moment on the next kickoff. Punter Matt Araiza boomed a 67 yards punt. Kicker Harrison Butker was good from 58 yards. Nikko Remigio went 48 yards on a kick return. Rookie Nohl Williams turned in a stellar punt coverage tackle.

The Kansas City Chiefs aren't expected to release their list of inactive players for their preseason Week 1 matchup against the Arizona Cardinals. The preseason slightly differs from the regular season in that players aren't formally made inactive.

The Arizona Cardinals open their preseason slate against the Kansas City Chiefs. Here are five storylines to watch, starting with Kyler Murray's arm.

The 49ers opened their preseason with a 30-9 loss against the Denver Broncos from Levi's Stadium in Santa Clara, Calif. While there was some good and bad for the 49ers from the preseason opener, most fans just wanted a look at some of the fresh faces and for San Francisco to get out of the contest mostly in one piece.

Myles Adams was one of the Detroit Lions' best defensive players in loss to Chargers and is pushing for a roster spot at DT entering preseason Game 2.

Defensively, the Chiefs held Arizona to a field goal on the second possession of starting quarterback Kyler Murray, but they couldn’t prevent the Cardinals’ reserves, led by Murray’s replacement Jacoby Brissett, from taking a 17-14 halftime lead.

Watch highlights from the Preseason Week 1 matchup between the Dallas Cowboys and the Los Angeles Rams during the 2025 NFL season.

Tampa Bay Buccaneers rookie safety Shilo Sanders made his preseason debut on Saturday in his team's 29-7 home win against the Tennessee Titans.

Browns rookie quarterback Shedeur Sanders impressed in his NFL preseason debut against the Panthers and called out a Browns reporter in the tunnel after the game.