- 49ers leave 53-man roster spot open after placing CMC on IRNBC Sports Bay Area
- 49ers place McCaffrey on IR; out at least 4 gamesESPN
- NFL injury tracker Week 2: Christian McCaffrey out, Tee Higgins doubtful, A.J. Brown questionableYahoo Sports
- Niners placing Christian McCaffrey (calf/Achilles) on injured reserve; RB to miss at least four gamesNFL.com
- Christian McCaffrey injury: What Fantasy football managers should do as 49ers RB heads to injured reserveCBS Sports