49ers RB Christian McCaffrey (calf) is questionable to play in Week 1 against the Seahawks.
NFL Network’s Tom Pelissero implicitly confirms the concern that McCaffrey did indeed suffer a new injury, saying the 49ers’ “opener against Seattle is on Sunday, just three days after the injury” occurred, removing the possibility that this was a precautionary measure due to some sort of muscle irritation. Pelissero previously reported that “alarm bells” are not going off within the 49ers’ facility, but the new injury-related phrasing is hardly comforting. For now, fantasy managers must prepare to be without McCaffrey, while hoping for the best. No. 2 RB Brian Robinson will be a top-18 option if McCaffrey is sidelined for Week 1. No. 3 RB Isaac Guerendo is worth adding in 12-team leagues, where available.