Seahawks-49ers, NFC Wild Card: News, injury updates, odds, previews, recap - Field Gulls
NFL playoff picture and clinching scenarios Week 15 - Updated through all games
Inman: 10 things to catch my eye in 49ers' win before playoff date with Seahawks, Sports
Brock Purdy and 49ers overwhelm Seahawks in NFL wild-card win - Los Angeles Times
San Francisco 49ers clinch NFC West with victory in Seattle - ESPN
Seahawks clinch playoffs, re-take NFC West lead after 49ers lose - Seattle Sports
NFC playoff picture: 49ers still atop NFC West after win vs. Dolphins
49ers vs. Seahawks final score: Notes from 49ers wild card win
49ers playoff picture: How San Francisco can improve seeding to No. 2 or No. 1 in NFC standings
49ers use second-half run to thump Seahawks: Brock Purdy shines in historic debut - The Athletic
Cowboys playoff picture: 49ers win over Seahawks impacts the Cowboys - Blogging The Boys
Week 18 N.F.L. Playoff Picture Preview: A Team-by-Team Guide - The New York Times
When was the last time the 49ers won the NFC West division title - DraftKings Network