49ers RB Kaelon Black was added to the injury report and limited in practice on Thursday with a groin. We don't have any other details on that injury but will get San Francisco's final injury report tomorrow afternoon. Black played a big role in the opener, out-carrying Christian McCaffrey 14 to 10. His absence would leave Jordan James as the 49ers' No. 2 RB and likely mean more work for McCaffrey.
