Alex Anzalone is back. The Lions linebacker and defensive captain has been activated from Detroit's injured reserve ahead of the Week 18 matchup with the Minnesota Vikings. Anzalone has been out since breaking his forearm in the Week 11 win over the Jaguars.

Minnesota heads to Ford Field with home field advantage in the playoffs on the line. Here are the other playoff-clinching scenarios in Week 18.

The final week of the NFL season typically has teams that are either seeing their season end or teams having nothing to play for. Whether that's having a division title or postseason seed secured, some teams do decide to rest players given what's ahead in January.