In a decisive Week 15 showdown, the Seattle Seahawks topped the San Francisco 49ers with a commanding 42-17 victory. With playoff implications on the line, the Seahawks showcased their dominance, solidifying their position in the postseason race. Sam Darnold was instrumental in the Seahawks' success, throwing for an impressive 356 yards and four touchdowns, effectively spreading the ball across the field. Jaxon Smith-Njigba emerged as his favorite target, racking up 185 receiving yards and finding the end zone, while Jadarian Price added balance to the offense with 81 rushing yards, contributing to a well-rounded attack. Defensively, the Seahawks were relentless, led by Leonard Williams, who recorded five total tackles and a staggering three sacks, disrupting the 49ers' offensive rhythm. Julian Love also made his mark, intercepting two passes that shifted momentum in favor of Seattle. The turning point came in the second quarter when Darnold's quick scoring drive was immediately followed by Love's second interception, which allowed the Seahawks to take control and never look back.