In a thrilling Week 9 showdown, the San Francisco 49ers narrowly defeated the Arizona Cardinals with a final score of 43-42. This victory not only keeps the 49ers in the playoff hunt but also highlights their resilience as they faced a fierce challenge from their division rivals. Leading the charge for San Francisco was Baker Mayfield, who threw for an impressive 387 yards and four touchdowns, showcasing his ability to connect with his receivers under pressure. Ted Hurst III contributed significantly with 111 receiving yards, helping to maintain the offensive momentum throughout the game. On the other side, Nick Singleton delivered a standout performance for the Cardinals, rushing for 177 yards, but it wasn't enough to secure the win. Defensively, the 49ers made crucial plays that turned the tide in their favor. Kayvon Thibodeaux recorded two sacks, applying consistent pressure on the Cardinals' offense, while Andrew Mukuba’s two interceptions were pivotal in stifling Arizona's drives. The turning point came late in the fourth quarter when Mukuba's second pick set up the game-winning touchdown, sealing the victory and underscoring the importance of defensive execution in this high-stakes contest.