The 49ers arrived at one roster decision last week when they informed veteran nose tackle Earl Mitchell the club would not pick up his option for next season.
Now, the club must sift through a few other scenarios before March 13, which signals the start of the new league year.
“All of these scenarios, we’re always looking forward and doing a lot of planning,” 49ers general manager John Lynch said last week at the Senior Bowl in Mobile, Alabama.
“Earl’s the one decision we’ve made thus far. We’re going to be working through some of the others in the near future.