Nick Bosa expects 49ers’ defense to stay largely intact in 2025 — minus Campbell

SANTA CLARA _- De’Vondre Campbell won’t be the last 49ers defender out that door before next season.

Just don’t expect an overhaul as jarring as this season’s.

So says defensive end Nick Bosa, who’s circling the wagons and throwing support behind his loyal teammates and first-year defensive coordinator Nick Sorensen.

Bosa insists the last-place 49ers (6-8) are hitting a stride that would be timed right for a playoff run, if only they hadn’t already fallen out of contention with three games left...