In a dominant display, the Arizona Cardinals blanked the San Francisco 49ers 34-0 in Week 3 of the 2026 season. The stakes were high as both teams sought to bolster their playoff hopes, but it was the Cardinals who showcased their prowess, leaving the 49ers struggling for answers. Quarterback Justin Fields led the charge for Arizona, throwing for 123 yards and a touchdown, while Luke Musgrave stood out in the receiving corps with 74 yards. The ground game was less impactful, with Josh Jacobs managing just 19 rushing yards, but the Cardinals’ offense was efficient enough to secure a commanding victory. Defensively, the Cardinals were relentless, with Budda Baker making a significant impact by snagging two interceptions. Arizona's ability to force turnovers and stifle the 49ers' offense was the game’s turning point, as they never allowed San Francisco to find a rhythm. Meanwhile, despite a valiant effort from the 49ers' Josh Sweat, who recorded two sacks, the absence of any offensive response sealed their fate in this lopsided affair.