Bowman has been recovering from a torn ACL and MCL suffered in last season's NFC Championship game.
The 49ers have until Tuesday to clear Bowman or he will be lost for the season.
Source says #Niners to have LB @NBowman53 practice next week following MRI on knee. Niners have until Tuesday to start 21-day eval. period
— Ed Werder (@Edwerderespn) November 16, 2014