49ers clinch the NFC West
49ers deliver the finishing blow, savor winning NFC West title over Seahawks - The Athletic
49ers clinch NFC West title with 21-13 win over Seattle; Five burning questions answered
49ers Win NFC West After 21-13 Victory Against Seahawks - video Dailymotion
49ers topple Seahawks to clinch NFC West title
NFL Thursday night: 49ers capture NFC West crown
NFL - FINAL: The San Francisco 49ers improve to 10-4 and clinch the NFC West! #SFvsSEA (powered by Fast Twitch Energy)
Ramp up Purdy mania, 49ers beat Seahawks 21-13 to clinch NFC West
San Francisco 49ers 21-13 Seattle Seahawks: Brock Purdy throws two TDs as 49ers clinch NFC West division title on Thursday night, NFL News
49ers are first team to secure division title this season
NFC Playoff Picture: 49ers can clinch the NFC West in Seattle for second time in four seasons - Field Gulls
San Francisco 49ers dominate Seahawks to clinch NFC West - The Globe and Mail