In a dominating display, the Denver Broncos shut out the San Francisco 49ers 27-0, marking a significant victory in Week 4 of the 2026 season. With this win, the Broncos improve their standing and send a strong message to the rest of the league about their defensive prowess and offensive efficiency. Bo Nix led the way for Denver, throwing for 197 yards and a touchdown, showcasing his ability to manage the game effectively. RJ Harvey was a force on the ground, amassing 95 rushing yards, while the Broncos' balanced attack kept the 49ers on their heels. Despite the loss, Mike Evans put together a solid performance for San Francisco, accumulating 89 receiving yards. Defensively, the Broncos were relentless, particularly through James Pearce Jr., who recorded an impressive three sacks, disrupting the 49ers' offensive rhythm throughout the game. The turning point came in the second quarter when Denver's defense stifled a San Francisco drive, leading to a crucial turnover that shifted momentum firmly in the Broncos' favor. With this performance, Denver's defense proved they can dominate as much as their offense, setting the stage for a promising season ahead.