49ers clinch NFC West title with TNF win over rival Seahawks, NFL
Ramp up Purdy mania, 49ers beat Seahawks 21-13 to clinch NFC West
Brock Purdy and the 49ers breeze past Seahawks to clinch NFC West - ESPN
Third-string QB helps 49ers beat Seahawks, clinch division title
Kyle Shanahan: Brock Purdy is 'definitely the most poised rookie I've ever had'
Seahawks vs. 49ers, NFL Week 15: Injury updates, highlights, odds, previews, score - Field Gulls
Brock Purdy easily leads 49ers past Seahawks to clinch NFC West with seventh straight win
McCaffrey reflects on 'wild rollercoaster' season after 49ers clinch NFC West
Rookie quarterback Brock Purdy impresses again as San Francisco 49ers clinch NFC West with win over Seattle Seahawks, Sports
49ers clinch NFC West with victory over Seahawks