Source with knowledge of C.J. Anderson's injury tells PFT that he'll miss anywhere from 2-8 weeks and it's too early to be more specific.
Ian Rapoport reported that Anderson can "start jogging again in 6 weeks."
Fantasy Impact:
Rapoport's report is much more pessimistic than PFT's timeline, so it's unclear just how long he'll be out. Devontae Booker will be a high-end RB2 while Anderson is out. @ProFootballDoc said there is "some hope for Broncos playoffs but not any sooner."