Kansas City opened with a 31-10 rout that leaned on balance rather than Patrick Mahomes heroics, with the Chiefs controlling the game on the ground and at the line of scrimmage.
Kenneth Walker powered that shift with 173 rushing yards and two touchdowns, giving the Chiefs a markedly different rushing attack and reducing the need for a high-risk passing plan.
The defense matched it by harassing Bo Nix with deep line rotation, strong pressure and sure tackling, while Chris Jones played just 51% of snaps without a drop in disruption.
L'Jarius Sneed's heavy workload and solid play added to the positives, though Kansas City's wide receivers stayed quiet and special teams again hurt itself with multiple penalties.
The opener suggested Kansas City may be more complete than last season, with Eric Bieniemy's return, improved depth and a run-first option broadening the formula beyond Mahomes improvisation.