Week 1’s NFL Power Rankings show Philadelphia atop the board and Dallas sitting at 15 after a narrow-season-opening loss to the Eagles. The piece highlights a contentious opener for several teams, notes Micah Parsons’ contract news, and underscores how QB-driven teams like Buffalo, Kansas City, and Dallas could shape fantasy value early in the season. Brock Purdy and Josh Allen are referenced for their respective teams’ trajectories, with lingering questions about Purdy and Mahomes’ room for upside.