Editor's note: Matt Maiocco is in Santa Clara Tuesday through Thursday for the 49ers’ three-day minicamp.
Michael Wilhoite’s career path to the NFL is already a screenplay-in-waiting.
The 49ers added 12 draft picks, plus veteran wide receiver Stevie Johnson, to their 90-man roster over the week.
Linebacker Michael Wilhoite, who could be in line to open the regular season as a 49ers starter, signed his one-year tender as an exclusive rights free agent on Monday.
In addition to their scheduled unrestricted free agents, the 49ers have four other players whose contracts are set to expire next week.