NFL Power Rankings, Week 4: 49ers, Chiefs see that Dolphins are closer than they appear
Week 4 NFL Power Rankings - 1-32 poll, plus 2020 preseason predictions we got wrong - ESPN
NFL Week 4 Power Rankings (Taylor's Version): Dolphins Rise to the Top
NFL Week 4: What to watch as Dolphins battle Bills and Cowboys host Patriots
NFL Power Rankings Week 4: Niners take top spot, Dolphins dip as Bills make a statement - AS USA
NFL Power Rankings, Week 4: Chiefs take back throne
NFL Power Rankings, Week 4: Eagles claim No. 1 spot; Titans, Cowboys and Jaguars fly up the board
NFL Power Rankings Week 4: Dolphins, 49ers are 1-2, plus QB confidence ratings - The Athletic
NFL Power Rankings: Can 49ers win a Super Bowl without their top 2 QBs? It's happened before
Pro Football Network's Week 4 NFL Power Rankings: Browns and Colts Move Up, Falcons and Jets Plummet