In a commanding performance, the San Francisco 49ers topped the Seattle Seahawks 38-10 in Week 5 of the 2026 season. This victory solidifies the 49ers' position in the playoff race, showcasing their dominance on both sides of the ball against a division rival. Brock Purdy was the standout for San Francisco, throwing for 243 yards and three touchdowns, effectively leading his team’s offensive charge. Kaelon Black contributed significantly on the ground, racking up 83 rushing yards, while the Seahawks' Jaxon Smith-Njigba provided a bright spot for his team with 125 receiving yards, though it wasn't enough to keep pace with the 49ers' explosive outing. Defensively, the 49ers were relentless, with Marques Sigle leading the charge with three total tackles and an interception that shifted momentum. Osa Odighizuwa's 1.5 sacks added to the pressure on the Seahawks' offense, making it difficult for them to find rhythm. The turning point came when Sigle's interception set up a quick touchdown, extending San Francisco's lead and effectively sealing the game.