The Atlanta Falcons' upset of the Los Angeles Rams on Monday night continued to muddy the waters in the NFC South. The champion of that division and the AFC North are the only remaining playoff spots open in the NFL heading into the regular-season finale.

The Arizona Cardinals added a cornerback to their roster on Tuesday to replace Garrett Williams, who was placed oninjured reserve with a torn Achilles. They announced, among other roster moves, that they signed cornerback Kalen King from the practice squad of the Carolina Panthers to their active roster.

The Arizona Cardinals aren't going to the playoffs. Their 36-30 overtime loss Sunday at the Carolina Panthers, coupled with the Rams' victory over the Jets, makes it impossible for Arizona to reach the postseason. The Cardinals dropped to 7-8 and travel to ...

As announced on Tuesday, cornerback Kalen King has been signed away to the Arizona Cardinals ' active roster. The 22-year-old defender was on his second stint with the Panthers' practice squad.

The Panthers signed former first-round pick Isaiah Simmons from the practice squad before their Week 17 matchup vs. the Seahawks.

However, the Rams expect to play their starters. Rams coach Sean McVay said postgame on Monday that the starters would play in the finale against the Cardinals. The Rams are locked into either the No.

The Rams came storming back after getting shut out in the first half on Monday night but the Falcons held on for the win.