The 49ers clinched an NFC playoff spot after the Steelers beat the Lions, eliminating Detroit.

The San Francisco 49ers secured a playoff berth on Monday, thanks to the Pittsburgh Steelers' victory over the Detroit Lions. The outcome of that game eliminated the Lions from postseason contention and officially locked in the 49ers' spot in the NFC playoffs. The team now prepares for a postseason matchup as they continue their campaign for a Super Bowl title.