Purdy, 49ers topple Seahawks 21-13, win NFC West
Grading the Seahawks in their 21-13 loss to the 49ers
49ers beat Seahawks to extend win streak to 7, clinch NFC West
Purdy, 49ers topple Seahawks, win NFC West
When was the last time the 49ers won the NFC West division title - DraftKings Network
49ers clinch NFC West: Purdy, San Francisco defense deliver in win over Seahawks - The Athletic
49ers' Shanahan talks Seahawks matchup to open NFL playoffs
San Francisco 49ers beat Seattle Seahawks 21-13, win NFC West
Cigar Thoughts, Game 14: Gap between Seattle and San Francisco remains evident as Seahawks fall to 49ers 21-13 - Field Gulls
San Francisco 49ers dominate Seahawks to clinch NFC West - The Globe and Mail
Inman: 10 things to catch my eye in 49ers' win before playoff date with Seahawks, Sports