In a thrilling Week 3 matchup of the 2027 season, the San Francisco 49ers narrowly defeated the Tennessee Titans with a final score of 24-21. Both teams entered the game eager to solidify their positions early in the season, but it was the 49ers who emerged victorious in a tightly contested battle. Brock Purdy led the charge for San Francisco, throwing for 217 yards and two touchdowns, showcasing his ability to make big plays when it mattered most. Christian McCaffrey was a force on the ground, racking up 98 rushing yards while George Kittle proved to be a reliable target, finishing with 91 receiving yards. Their combined efforts were pivotal in keeping the 49ers ahead throughout the game. Defensively, Mykel Williams made a significant impact for the 49ers, recording 1.5 sacks that disrupted the Titans' offensive rhythm. The turning point came late in the third quarter when Williams sacked Titans quarterback Ryan Tannehill, forcing a fumble that the 49ers recovered. This critical play allowed San Francisco to extend their lead and ultimately secure the win, demonstrating the importance of defensive pressure in this closely fought encounter.