Not long after their Super Bowl loss, the 49ers moved on from defensive coordinator Steve Wilks. That decision came as little surprise given the perceived friction between he and head coach Kyle Shanahan, and the latter’s search for a replacement was a key element of San Francisco’s offseason. 
The team looked into a number of candidates but ultimately elected to promote Nick Sorensen to the role. The 46-year-old has been an NFL staffer since 2013, but this season has been his first at the coordinator level. San Francisco’s defense – a unit which, much like the the team’s offense, has been hit hard by injuries – has struggled in several categories despite ranking second in yards allowed per game. While Shanahan stopped short of confirming Sorensen will be back in 2025, his comments certainly suggest that will be the case.
“I think Nick has done a good job as a coach,” Shanahan said (via Eric Branch of the San Francisco Chronicle). “No one’s happy with our results by any means. I think he’s been thrown in a number of situations that I think will make him better going forward. I’ve watched him adjust to a bunch of different situations.”
Entering Monday night’s action, the 49ers sit 19th in the league in points allowed per game and 29th in red zone defense. Those figures represent a notable step back from last year, and changes could be coming at a number of positions this offseason as the team faces several notable pending free agents. That list includes safety Talanoa Hufanga and linebacker Dre Greenlaw, both of whom are targets for new contracts. It remains to be seen if one or both will be affordable given San Francisco’s other financial priorities, though.
The 49ers met with several outside candidates for the DC role last offseason, one of whom was Brandon Staley. The former Chargers head coach has experience as a defensive coordinator at the NFL level (2020 with the Rams), and especially after one season working under Shanahan as an assistant head coach he could be a candidate to take charge of the defense if Sorensen were to be dismissed. A strong showing to close out the season (including tonight’s matchup with the high-flying Lions) would help Sorensen’s case for being retained, however.
As Branch notes, Sorensen’s background with Shanahan’s preferred defensive scheme could help his cause to remain in place for 2025. Expectations will be high for a step forward on that side of the ball next year, and it will be interesting to see if the team prefers continuity on the sidelines or opts for changes once again in the winter.
Ugh not Staley. That guy hasn’t proven himself as a coordinator and definitely was a terrible HC.
Plus, he runs a completely different defense than what San Francisco has. Sure, they could adjust, but it’s going to require a whole rebuild, even for a coach who wasn’t as inflexible and averse to adjustments as Staley.
Jags should trade for Kyle. It’d be nice to finally have a competent HC.
If the 49ers were going to change DCs this offseason, I would think it would be to bring back Saleh or to bring in Ulbrich, who they explored poaching last offseason.
Get rid of Staley that guy brought the Chargers curse to the team this year
Surprise more people weren’t talking about this LOL
You don’t send the DC with the number two defense by yards allowed packing. Not if you’re sensible. So far Shanahan has been sensible (more than his father).
Bring back Saleh!