49ers place McCaffrey on IR; out at least 4 games - ESPN
- 49ers place McCaffrey on IR; out at least 4 games ESPN
- Niners placing Christian McCaffrey (calf/Achilles) on injured reserve; RB to miss at least four games NFL.com
- NFL injury tracker Week 2: Christian McCaffrey out, Tee Higgins doubtful, A.J. Brown questionable Yahoo Sports
- Christian McCaffrey injury: What Fantasy football managers should do as 49ers RB heads to injured reserve CBS Sports
- The 49ers' Christian McCaffrey problem just got so much worse SFGATE