Yet there are still several significant matters to be sorted out. With the Kansas City Chiefs having already claimed home-field advantage in the AFC, will it be the Detroit Lions or Minnesota Vikings ...

All 14 NFL playoff spots will be locked up by the end of Week 18. Here's a look at the teams that have already clinched entering final week.

The Denver Broncos are back in the playoffs for the first time since winning Super Bowl 50 following the 2015 season.