In a dominant display, the San Francisco 49ers toppled the Tennessee Titans with a final score of 34-0, marking an emphatic victory in Week 4 of the 2027 season. With this win, the 49ers solidify their position as a formidable force, while the Titans face a tough road ahead after this shutout loss. Brock Purdy led the charge for San Francisco, throwing for 111 yards and two touchdowns, showcasing his poise and efficiency under pressure. The ground game was bolstered by Christian McCaffrey, who racked up 90 rushing yards, while De'Zhaun Stribling emerged as a reliable target with 71 receiving yards. Together, they orchestrated a well-balanced offensive attack that left the Titans' defense scrambling. On the defensive side, the 49ers were relentless, with Nick Bosa recording a sack and Fred Warner making a significant impact with two interceptions. The turning point came early in the second half, when Warner's second pick set up a quick touchdown, effectively sealing the fate of the Titans. San Francisco's defensive prowess not only stifled the Titans' offense but also paved the way for their commanding victory.