That's why 49ers linebacker De'Vondre Campbell refusing to sub in for Dre Greenlaw during the team's 12-6 loss against the Rams on Thursday caused an uproar among his teammates. It's also why 49ers head coach Kyle Shanahan affirmed Friday that Campbell won't play another down as a 49er.

De'Vondre Campbell's decision to quit on his team in the middle of a game overshadowed the bigger issues for the San Francisco 49ers. An offense that was one of the most dynamic in the NFL during a run to the Super Bowl last season has been just ordinary for most of 2024 and was downright bad in a 12-6 loss to the Los Angeles Rams on Thursday night that just about ended San Francisco's playoff hopes.

"It means everything honestly, because literally on the way here our pilot said 'go sweep the Niners', and when he said that I was like, 'dang we really could sweep the Niners, I don't think I've done that since I've been here'.

Rams star running back Kyren Williams declared his team the "big brothers" of the San Franciso 49ers after Los Angeles swept the 2024 NFL season series.

The Los Angeles Rams and San Francisco 49ers have had a rivalry going for many years now with their games always being extremely heated. That was the case again on Thursday night as the Rams got a hard fought 12-6 win over their division rivals.