In the NFL power rankings of experts going into Week 6, the Detroit Lions are moving up following their win over the Cincinnati Bengals. But was that win enough to propel the Lions into the No. 1 spot?

Mayfield – who has 1,283 yards, 10 TDs and one interception through a 4-1 start – is in the top five in the NFL MVP discussion, but the Buccaneers remain a fringe Super Bowl contender in a loaded NFC that feature four other one-loss teams in Philadelphia (4-1), Detroit (4-1), San Francisco (4-1) and Green Bay (2-1-1).