NFL Power Rankings Week 4: Niners take top spot, Dolphins dip as Bills make a statement - AS USA
How are the San Francisco 49ers undefeated?, NFL News
Brock Purdy stays undefeated, leads 49ers to NFC West title I The Rush
NFL betting: Don't be afraid of laying a big number with the 49ers
Kurtenbach: 49ers WR Brandon Aiyuk's breakout is real and it is spectacular, Sports
George Kittle's winning mentality: Stats take a backseat to 49ers victories
Nick Bosa, Niners defense feast in Monday night win over Browns - Sports Illustrated
The 49ers Are Undefeated. Yes, Those 49ers. - The New York Times
How to watch today's Arizona Cardinals vs. San Francisco 49ers game: Livestream options, kickoff time, Week 4 NFL schedule, more - CBS News
Cowboys' Loss to 49ers Was the Sort of Defeat That Sticks With a Team - Sports Illustrated
NFL standings: 49ers only undefeated team left
Last undefeated NFL team betting odds: 49ers or Eagles, who will be the last team standing?
Randy Gregory excited for fresh start with the 49ers, Sports
49ers-Rams: What Kyle Shanahan, Brock Purdy, Deebo Samuel said after win
49ers links: Is Brock Purdy holding the Niners back from a Super Bowl? - Niners Nation