In a thrilling Week 4 matchup, the San Francisco 49ers topped the Cincinnati Bengals with a final score of 28-14, solidifying their position in the early stages of the 2027 season. Both teams were eager to assert themselves, but it was the 49ers who emerged victorious, showcasing their offensive prowess and defensive tenacity. Brock Purdy was the standout performer for San Francisco, throwing for four touchdowns and guiding the offense with precision. Christian McCaffrey also made significant contributions, rushing for 102 yards and keeping pressure on the Bengals' defense. Meanwhile, Joe Burrow led Cincinnati's efforts with 290 passing yards, including a strong performance from Tee Higgins, who racked up 131 receiving yards, but it wasn't enough to secure a win. The 49ers' defense played a critical role in the outcome, with Deommodore Lenoir snagging an interception that shifted momentum in San Francisco's favor. Renardo Green's eight total tackles helped stifle the Bengals' drives, while Cashius Howell's 1.5 sacks added to the pressure on Burrow. The turning point came in the second quarter when Purdy connected on a deep touchdown pass, extending the lead and putting the Bengals on their heels for the rest of the game.