What we learned from Sunday's Week 3 games
The Seahawks-49ers Rivalry Is Back, and the NFL Is Better Off for It - The Ringer
NFL Power Rankings, Week 5: 49ers vault back into top five, send Rams tumbling out of top 10
Position Rankings: Quarter-season All-Pro team
Reporter Bob Condotta grades the Seahawks' Week 15 loss to the 49ers
How 49ers vs. Seahawks Rivalry Became the NFL's Fiercest, News, Scores, Highlights, Stats, and Rumors
The 49ers are back in front of the Seahawks by double digits
49ers news - 5 Numbers to know ahead of the Seahawks matchup: The 49ers look to keep their INT streak alive - Niners Nation
The Game That Started The Fierce 49ers vs Seahawks Rivalry
New York Giants History - Big Blue Interactive
Penn State Nittany Lions football - Wikipedia