In a thrilling Week 4 matchup, the San Francisco 49ers narrowly defeated the Seattle Seahawks, clinching a 28-21 victory. With both teams vying for momentum early in the 2027 season, this win puts the 49ers in a strong position as they look to solidify their playoff aspirations. Brock Purdy was the standout performer for San Francisco, throwing for an impressive 347 yards and four touchdown passes. His ability to connect with receivers at critical moments kept the Seahawks' defense on their heels. Meanwhile, Jaxon Smith-Njigba led the Seahawks with 102 receiving yards, but it wasn't enough to overcome Purdy’s explosive performance. Defensively, the 49ers made crucial plays that shifted the game's momentum. Linebacker Fred Warner's two interceptions were game-changers, halting Seattle's drives and providing San Francisco with valuable scoring opportunities. Mykel Williams also contributed with a key sack, helping to pressure the Seahawks' offense in critical situations, which ultimately sealed the victory for the 49ers.