Will Caleb Williams shake up the NFC North? What's new in the NFL's most interesting division?

A year ago, no one was quite sure whether the Detroit Lions were for real. At the same time, the Green Bay Packers' Jordan Love was the least experienced quarterback in the NFC North. The Lions confirmed their status as a worthy contender -- and not just a team that caught fire for a hot minute -- by winning the division title by three games, followed by their run to the conference championship game.