A Bay Area father and son are rooting for different teams ahead of the 49ers-Eagles playoff matchup, turning Sunday into a passionate family showdown.

Niners will wear all black for the first time with red and gold design elements designed to honor franchise's history.

NFC West title in Week 18. Here's where San Francisco stands in the playoff picture and what a win over Seattle means for seeding.

The Seahawks held the 49ers to only 173 yards and three points to win the NFC West and secure home-field advantage throughout the playoffs.

The leafy hamlet in the Peninsula foothills has a long history with the team. Quarterback Brock Purdy previously rented a home in Los Altos (and is now in the process of joining its country club) as did former quarterbacks Steve Young and John Brodie. Two bygone coaches — Steve Mariucci and George Seiffert — called the area home, too.

The San Francisco 49ers have listed several players as questionable ahead of Sunday’s wild-card clash with the Philadelphia Eagles. Left tackle Trent Williams is on the injury report with a hamstring issue.

"What a wild headline and claim." It has been another 49ers season plagued by the injury bug, and there's a wild theory circulating on social media that attempts to explain why. We asked a Bay Area doctor about the plausibility.